{
    "model": {
        "rank": 5901,
        "code": "thing-q191034",
        "model_id": "vr.tr.port-wine",
        "name": "Port Wine",
        "purpose": "Enable an AI agent to recognise Port Wine, assess a particular lot or bottle, and decide how it may be stored, opened, served or otherwise used.",
        "family": "Thing Registry",
        "category": "Physical world and living systems",
        "status": "research-draft",
        "kind": "thing",
        "plane": "PHY",
        "domain": "PHY.MAT",
        "industry": "",
        "version": "",
        "url": "/models/thing/q191034/",
        "tier": 2,
        "score": 64,
        "payload": {
            "layer": "wikidata",
            "aliases": [],
            "aliasCount": 0,
            "merged": 0,
            "knownIn": 64,
            "facets": null,
            "markers": [],
            "lexicalClass": "",
            "senseRank": null,
            "alsoRegisteredAs": null,
            "source": {
                "dataset": "wikidata",
                "item": "Q191034",
                "url": "https://www.wikidata.org/wiki/Q191034",
                "license": "CC0 1.0"
            }
        },
        "research": {
            "vercy": "1.0-draft",
            "publication": {
                "status": "research-draft",
                "adjudicationStatus": "unreviewed",
                "publishableCanonical": false,
                "generatedAt": "2026-09-07T10:00:30Z",
                "providers": [
                    "Codex",
                    "Grok"
                ],
                "missingProviders": [],
                "pass": 2,
                "cost": {
                    "grok": {
                        "usd": 0.01165656,
                        "turns": 1,
                        "seconds": 134.4,
                        "error": null
                    },
                    "codex": {
                        "seconds": 83,
                        "error": "Reading additional input from stdin...\nOpenAI Codex v0.153.3\n--------\nworkdir: R:\\02_PROJECTS\\02_Meta_Models_Platforms\\Ver.cy\\current\\thing-registry-backlog\nmodel: gpt-6-astra\nprovider: openai\napproval: never\nsandbox: read-only\nreasoning effort: none\nreasoning summaries: none\nsession id: 01a07b4a-fb04-7ad3-95b0-ad903cf9767a\n--------\nuser\nYou are drafting a Vercy meta-model for one registered thing. Answer as JSON only, no prose around it.\n\nThing: Port Wine\nRegistry id: vr.tr.port-wine\nPlane / domain: PHY / PHY.MAT\nRegistry definition: (none recorded)\nNames folded into this entry: (none)\n\nA Ver"
                    }
                }
            },
            "metaModel": {
                "id": "THING-Q191034",
                "registryId": "vr.tr.port-wine",
                "name": "Port Wine",
                "version": "0.1.0-research.1",
                "entryKind": "thing",
                "family": "Thing Registry",
                "domain": [
                    "PHY.MAT"
                ],
                "status": "research-draft"
            },
            "canonicalUrl": "https://ver.cy/models/thing/q191034/",
            "model": {
                "registry_id": "vr.tr.port-wine",
                "name": "Port Wine",
                "purpose": "Enable an AI agent to recognise Port Wine, assess a particular lot or bottle, and decide how it may be stored, opened, served or otherwise used.",
                "definition": "Port (Porto / Vinho do Porto) is a liqueur wine of protected designation of origin made in Portugal's Douro Demarcated Region by stopping fermentation of must from authorised grapes with grape spirit (aguardente vínica), producing a typically sweet fortified wine of about 19-22% alcohol that is then aged either reductively (ruby/vintage families) or oxidatively in wood (tawny/colheita families).",
                "scope_statement": "This model owns Port Wine as a physical wine lot or bottled product, including evidence of identity, production and maturation history, declared style, present condition and handling constraints.",
                "in_scope": [
                    "Evidence that a wine is entitled to be identified as Port, including origin, producer and designation records",
                    "Lot and bottle identity, composition and relevant production history",
                    "Declared Port style, vintage or age designation and maturation pathway",
                    "Bottle integrity, storage exposure, development, sediment and deterioration",
                    "Decisions about keeping, opening, decanting, serving and preserving an opened bottle"
                ],
                "out_of_scope": [
                    "Vineyards, grape crops and regional environments as independently managed entities",
                    "Wineries, producers, distributors and certification bodies as organisations",
                    "Wine appellation law and certification systems as independently maintained rule models",
                    "Bottles, closures and packaging manufacture beyond their effects on the wine",
                    "Sales transactions, investment valuation and individual drinking eligibility"
                ],
                "distinguishing_features": [
                    "Require origin and designation evidence supporting Port identity; sweetness, colour and alcohol strength alone cannot distinguish it from other fortified wines.",
                    "Check whether production records describe fortification and fermentation management consistent with the claimed Port designation, rather than inferring the process from taste.",
                    "Distinguish Port from similarly presented fortified wines by the documented designation and origin, including wines described only as port-style.",
                    "Distinguish the wine from products that contain Port, such as sauces or mixed drinks, by checking the product identity and ingredient record.",
                    "Read vintage, bottling date and age indications as separate claims; do not treat a prominently printed year as proof of a particular Port category."
                ],
                "characteristics": [
                    {
                        "name": "Identity evidence status",
                        "kind": "state",
                        "unit_or_values": "unassessed | supported | incomplete | conflicting",
                        "why_it_matters": "Controls whether an agent can identify the product as Port or must retain a qualified identification."
                    },
                    {
                        "name": "Producer and lot linkage",
                        "kind": "relation",
                        "unit_or_values": "Links to producer, bottler, lot records and bottle identifiers where available",
                        "why_it_matters": "Connects claims and condition observations to the actual wine being handled."
                    },
                    {
                        "name": "Declared Port category",
                        "kind": "category",
                        "unit_or_values": "Exact label designation, with any normalised category marked as verified or provisional",
                        "why_it_matters": "Guides interpretation of maturation, development and handling expectations."
                    },
                    {
                        "name": "Alcohol strength",
                        "kind": "measurement",
                        "unit_or_values": "% alcohol by volume, identifying label declaration or analytical result",
                        "why_it_matters": "Supports product comparison and serving calculations without being treated as sufficient proof of identity."
                    },
                    {
                        "name": "Residual sugar",
                        "kind": "measurement",
                        "unit_or_values": "g/L, with method or source where known",
                        "why_it_matters": "Separates measured sugar content from sweetness terminology and perceived sweetness."
                    },
                    {
                        "name": "Declared sweetness",
                        "kind": "category",
                        "unit_or_values": "Exact label or producer terminology; unknown if absent",
                        "why_it_matters": "Preserves style information without inventing an analytical value."
                    },
                    {
                        "name": "Temporal claims",
                        "kind": "category",
                        "unit_or_values": "Vintage year, bottling date and age indication, each recorded with its own meaning and evidence",
                        "why_it_matters": "Prevents misleading age calculations and category assumptions."
                    },
                    {
                        "name": "Maturation pathway",
                        "kind": "relation",
                        "unit_or_values": "Documented sequence of maturation vessels, blending events and bottling",
                        "why_it_matters": "Helps explain the wine's development and likely response to further storage or air exposure."
                    },
                    {
                        "name": "Storage exposure",
                        "kind": "measurement",
                        "unit_or_values": "Temperature in °C and exposure duration where measured; otherwise a qualified storage history",
                        "why_it_matters": "Supports condition assessment while distinguishing monitored conditions from recollection."
                    },
                    {
                        "name": "Package integrity",
                        "kind": "state",
                        "unit_or_values": "Closure condition, leakage, fill level and damage observations, dated",
                        "why_it_matters": "Determines whether opening, continued storage or further inspection is appropriate."
                    },
                    {
                        "name": "Wine condition",
                        "kind": "state",
                        "unit_or_values": "Dated observations of colour, clarity, sediment, aroma and palate; assessment may remain uncertain",
                        "why_it_matters": "Separates observed development from suspected faults and unsupported quality judgments."
                    },
                    {
                        "name": "Opening and air exposure",
                        "kind": "state",
                        "unit_or_values": "Sealed | opened | decanted, with event times and subsequent storage conditions",
                        "why_it_matters": "Changes the evidence needed for serving and preservation decisions."
                    }
                ],
                "affordances": [
                    "Verify or qualify a claimed Port identity using label, lot and designation evidence.",
                    "Compare bottles for a stated drinking occasion using style, sweetness, maturity and condition.",
                    "Choose a storage and reassessment plan based on the specific wine and its exposure history.",
                    "Plan opening and decide whether sediment removal or aeration warrants decanting.",
                    "Select serving conditions and preserve the remaining wine using product-specific guidance.",
                    "Flag conflicting identity claims or deteriorated condition for further inspection."
                ]
            },
            "sources": [
                {
                    "id": "ivdp",
                    "title": "Porto DOP specification and technical information",
                    "url": "https://www.ivdp.pt",
                    "what_it_supports": "Legal identity of Porto/Vinho do Porto, authorised production area, fortification practice, style categories, and alcoholic-strength bounds used in the definition, kinds, identifiers, standards, and measurements.",
                    "url_status": "live"
                },
                {
                    "id": "eambrosia-porto",
                    "title": "Geographical indications register entry for PDO Porto / Vinho do Porto",
                    "url": "https://ec.europa.eu/agriculture/eambrosia/geographical-indications-register",
                    "what_it_supports": "EU protected-designation status, reserved names, and the link between the Douro demarcated region and the product name.",
                    "url_status": "live"
                },
                {
                    "id": "ocw",
                    "title": "The Oxford Companion to Wine",
                    "url": "",
                    "what_it_supports": "Style taxonomy (ruby, tawny, vintage, LBV, colheita, white), Douro subregions, fortification and ageing practice, and distinctions from other fortified wines."
                },
                {
                    "id": "oiv-liqueur",
                    "title": "International Code of Oenological Practices - liqueur wines",
                    "url": "",
                    "what_it_supports": "OIV framing of liqueur wine (vin de liqueur) as wine whose fermentation is arrested by addition of wine spirit, which is the oenological class Port occupies."
                }
            ],
            "structure": {
                "bundles": [
                    {
                        "id": "port-identity-and-evidence",
                        "name": "Port Identity and Evidence",
                        "description": "Establish what supports identifying this wine as Port and which physical wine that evidence covers.",
                        "rationale": "A Port-like taste or label appearance cannot by itself establish the wine's identity.",
                        "layers": [
                            {
                                "id": "designation-and-origin",
                                "name": "Designation and Origin",
                                "description": "Connect the claimed wine designation to origin and supporting records.",
                                "findings": [
                                    {
                                        "id": "basis-for-port-identification",
                                        "name": "Basis for Port Identification",
                                        "description": "Record the exact claim and the evidence supporting or contradicting it.",
                                        "questions": [
                                            {
                                                "text": "What designation and origin are stated on the label and accompanying producer records?",
                                                "kind": "definition",
                                                "id": "basis-for-port-identification-q01"
                                            },
                                            {
                                                "text": "What evidence distinguishes this product from another fortified wine marketed as port-style?",
                                                "kind": "boundary",
                                                "id": "basis-for-port-identification-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "bottle-to-lot-traceability",
                                "name": "Bottle-to-Lot Traceability",
                                "description": "Determine whether identity evidence applies to this bottle or lot.",
                                "findings": [
                                    {
                                        "id": "traceable-product-instance",
                                        "name": "Traceable Product Instance",
                                        "description": "Connect physical identifiers with producer, bottler and supporting documentation.",
                                        "questions": [
                                            {
                                                "text": "Which producer, bottler, lot code and identifying marks are present on this bottle?",
                                                "kind": "provenance",
                                                "id": "traceable-product-instance-q01"
                                            },
                                            {
                                                "text": "Do those identifiers agree with the documentation, and which inconsistencies remain unresolved?",
                                                "kind": "provenance",
                                                "id": "traceable-product-instance-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "fortification-and-composition",
                        "name": "Fortification and Composition",
                        "description": "Capture the production and composition evidence relevant to the wine's strength, sweetness and identity.",
                        "rationale": "Fortification and fermentation history help explain Port's character, but must not be reconstructed from sensory impressions alone.",
                        "layers": [
                            {
                                "id": "fermentation-and-fortification-history",
                                "name": "Fermentation and Fortification History",
                                "description": "Record what is known about fermentation management and the addition of spirit.",
                                "findings": [
                                    {
                                        "id": "documented-fortification-process",
                                        "name": "Documented Fortification Process",
                                        "description": "Preserve available process evidence and distinguish it from assumptions based on category.",
                                        "questions": [
                                            {
                                                "text": "What do production records say about when spirit was added relative to fermentation?",
                                                "kind": "provenance",
                                                "id": "documented-fortification-process-q01"
                                            },
                                            {
                                                "text": "What is documented about the fortifying spirit, and which details are unavailable for this lot?",
                                                "kind": "provenance",
                                                "id": "documented-fortification-process-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "strength-and-sweetness",
                                "name": "Strength and Sweetness",
                                "description": "Separate declared composition, analytical measurements and sensory impressions.",
                                "findings": [
                                    {
                                        "id": "alcohol-and-sugar-evidence",
                                        "name": "Alcohol and Sugar Evidence",
                                        "description": "Record alcohol strength and sweetness without assuming that one determines the other.",
                                        "questions": [
                                            {
                                                "text": "What alcohol strength and residual sugar values are available, and are they label declarations or measurements?",
                                                "kind": "measurement",
                                                "id": "alcohol-and-sugar-evidence-q01"
                                            },
                                            {
                                                "text": "What sweetness term is declared, and is its relationship to measured sugar established for this category?",
                                                "kind": "definition",
                                                "id": "alcohol-and-sugar-evidence-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "port-style-and-maturation",
                        "name": "Port Style and Maturation",
                        "description": "Interpret category, maturation and temporal claims for the specific wine.",
                        "rationale": "Port categories and age-related wording carry different implications that cannot be reduced to a single colour or age value.",
                        "layers": [
                            {
                                "id": "declared-style-and-temporal-claims",
                                "name": "Declared Style and Temporal Claims",
                                "description": "Preserve the meaning of category names, harvest years, bottling dates and age indications.",
                                "findings": [
                                    {
                                        "id": "category-and-date-interpretation",
                                        "name": "Category and Date Interpretation",
                                        "description": "Identify what the label actually claims before deriving maturity or handling expectations.",
                                        "questions": [
                                            {
                                                "text": "What exact Port category is declared, including any qualifier such as Vintage, Late Bottled Vintage or Colheita?",
                                                "kind": "definition",
                                                "id": "category-and-date-interpretation-q01"
                                            },
                                            {
                                                "text": "Does each stated year or age refer to harvest, bottling, an age indication or something else?",
                                                "kind": "definition",
                                                "id": "category-and-date-interpretation-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "maturation-and-bottling-treatment",
                                "name": "Maturation and Bottling Treatment",
                                "description": "Connect documented maturation and bottling choices to expectations for development and sediment.",
                                "findings": [
                                    {
                                        "id": "development-pathway",
                                        "name": "Development Pathway",
                                        "description": "Record vessel history, blending and bottling treatments relevant to the wine's subsequent behaviour.",
                                        "questions": [
                                            {
                                                "text": "What maturation vessels, durations and blending history are documented for this wine?",
                                                "kind": "provenance",
                                                "id": "development-pathway-q01"
                                            },
                                            {
                                                "text": "Was the wine filtered or otherwise treated before bottling, and what does the producer say about sediment and further bottle development?",
                                                "kind": "provenance",
                                                "id": "development-pathway-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "bottle-condition-and-development",
                        "name": "Bottle Condition and Development",
                        "description": "Assess the actual bottle against its history and documented style expectations.",
                        "rationale": "Age, sediment and oxidative character require interpretation in context; none alone establishes that a Port is sound or faulty.",
                        "layers": [
                            {
                                "id": "storage-and-seal-history",
                                "name": "Storage and Seal History",
                                "description": "Record exposures and package observations that may explain the wine's present state.",
                                "findings": [
                                    {
                                        "id": "condition-relevant-exposure",
                                        "name": "Condition-Relevant Exposure",
                                        "description": "Connect storage history with leakage, fill level and closure condition without claiming unsupported causation.",
                                        "questions": [
                                            {
                                                "text": "What is known about temperature, light and storage duration, and where are the gaps in that history?",
                                                "kind": "provenance",
                                                "id": "condition-relevant-exposure-q01"
                                            },
                                            {
                                                "text": "What fill level, seepage, closure movement or package damage is observable now?",
                                                "kind": "measurement",
                                                "id": "condition-relevant-exposure-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "sensory-development-and-faults",
                                "name": "Sensory Development and Faults",
                                "description": "Distinguish observed characteristics from judgments about expected development or deterioration.",
                                "findings": [
                                    {
                                        "id": "style-aware-condition-assessment",
                                        "name": "Style-Aware Condition Assessment",
                                        "description": "Evaluate sediment and sensory changes in relation to this Port's category and history.",
                                        "questions": [
                                            {
                                                "text": "What colour, clarity, sediment, aroma and palate observations have been made, and when?",
                                                "kind": "measurement",
                                                "id": "style-aware-condition-assessment-q01"
                                            },
                                            {
                                                "text": "Which observations fit the documented style and development, and which justify investigating a fault?",
                                                "kind": "boundary",
                                                "id": "style-aware-condition-assessment-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "opening-serving-and-preservation",
                        "name": "Opening, Serving and Preservation",
                        "description": "Turn evidence about the particular Port into practical handling decisions.",
                        "rationale": "Decanting, serving and keeping an opened bottle depend on style, treatment, condition and elapsed exposure.",
                        "layers": [
                            {
                                "id": "opening-and-decanting",
                                "name": "Opening and Decanting",
                                "description": "Plan access to the wine and distinguish sediment removal from intentional aeration.",
                                "findings": [
                                    {
                                        "id": "appropriate-opening-plan",
                                        "name": "Appropriate Opening Plan",
                                        "description": "Choose opening and decanting actions using closure condition, sediment and wine-specific advice.",
                                        "questions": [
                                            {
                                                "text": "Does closure condition require a particular opening method to limit breakage or contamination?",
                                                "kind": "action",
                                                "id": "appropriate-opening-plan-q01"
                                            },
                                            {
                                                "text": "Is decanting warranted for sediment removal, aeration, both or neither, and what evidence supports that choice?",
                                                "kind": "action",
                                                "id": "appropriate-opening-plan-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "service-and-open-bottle-life",
                                "name": "Service and Open-Bottle Life",
                                "description": "Record service choices and manage the remaining wine after opening.",
                                "findings": [
                                    {
                                        "id": "service-and-reassessment-plan",
                                        "name": "Service and Reassessment Plan",
                                        "description": "Set serving and preservation actions without assigning a universal open-bottle lifetime.",
                                        "questions": [
                                            {
                                                "text": "What serving temperature and preparation are supported for this wine and the intended occasion?",
                                                "kind": "action",
                                                "id": "service-and-reassessment-plan-q01"
                                            },
                                            {
                                                "text": "Given opening time, decanting, remaining volume and storage conditions, how should the wine be preserved and when should its condition be reassessed?",
                                                "kind": "action",
                                                "id": "service-and-reassessment-plan-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "evidence-and-external-alignment",
                        "name": "Evidence and external alignment",
                        "description": "What the world already says about this thing, gathered so the model can be checked against it.",
                        "rationale": "A model that cannot be lined up against existing standards, identifiers and practice cannot be adopted by anyone who already uses them.",
                        "layers": [
                            {
                                "id": "reported-evidence",
                                "name": "Reported evidence",
                                "description": "Findings from the breadth pass, kept separate from the structural claims.",
                                "findings": [
                                    {
                                        "id": "evidence-kinds",
                                        "name": "Kinds and varieties",
                                        "description": "Reported by the breadth pass; each item needs checking against its source before it becomes normative.",
                                        "evidence": [
                                            "Ruby (including Reserve Ruby)",
                                            "Tawny, including 10-, 20-, 30- and 40-year-old indicated-age tawnies",
                                            "White Port (dry to very sweet)",
                                            "Rosé Port",
                                            "Vintage Port",
                                            "Late Bottled Vintage (LBV)",
                                            "Colheita (single-harvest wood-aged tawny)",
                                            "Single-quinta Vintage"
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-kinds-q01",
                                                "text": "Which of these kinds and varieties hold for the sense of Port Wine this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-identifiers",
                                        "name": "Identifiers and schemes",
                                        "description": "Reported by the breadth pass; each item needs checking against its source before it becomes normative.",
                                        "evidence": [
                                            {
                                                "scheme": "Wikidata",
                                                "value_or_pattern": "Q182150",
                                                "note": "Item for Port wine as a product class."
                                            },
                                            {
                                                "scheme": "EU PDO",
                                                "value_or_pattern": "Porto / Vinho do Porto (also Port in some language versions)",
                                                "note": "Reserved names in the EU geographical-indications register."
                                            },
                                            {
                                                "scheme": "IVDP guarantee seal",
                                                "value_or_pattern": "numbered selo de garantia on each bottle",
                                                "note": "Mandatory authenticity seal issued under Instituto dos Vinhos do Douro e do Porto control."
                                            },
                                            {
                                                "scheme": "HS / CN",
                                                "value_or_pattern": "2204.21 / 2204.22 (liqueur-wine lines under wine of fresh grapes)",
                                                "note": "Trade classification for bottled or bulk fortified grape wine; not Port-specific."
                                            }
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-identifiers-q01",
                                                "text": "Which of these identifiers and schemes hold for the sense of Port Wine this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-standards-and-regulation",
                                        "name": "Standards and regulation",
                                        "description": "Reported by the breadth pass; each item needs checking against its source before it becomes normative.",
                                        "evidence": [
                                            "Instituto dos Vinhos do Douro e do Porto (IVDP) - Caderno de especificações da DOP Porto and accompanying Portuguese wine law for the Douro Demarcated Region (grape list, fortification, ageing, labelling, guarantee seal).",
                                            "European Union - PDO Porto / Vinho do Porto under the agri-food geographical-indications regime (Regulation (EU) No 1308/2013 and successor GI rules).",
                                            "International Organisation of Vine and Wine (OIV) - definition and oenological practices for liqueur wines (vins de liqueur).",
                                            "United States TTB - American labelling still allows a generic 'port' type designation for similar fortified wines, which is not equivalent to PDO Porto."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-standards-and-regulation-q01",
                                                "text": "Which of these standards and regulation hold for the sense of Port Wine this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-real-world-use",
                                        "name": "Real-world use",
                                        "description": "Reported by the breadth pass; each item needs checking against its source before it becomes normative.",
                                        "evidence": [
                                            "Drunk as a dessert or after-dinner wine, classically with blue cheese (British vintage-and-Stilton service) or with chocolate and nut desserts.",
                                            "White Port and tonic served cold as an aperitif in Portugal.",
                                            "Aged vintage bottles collected and traded; they require decanting off bottle sediment before service.",
                                            "Used in cooking as a sweet fortified reduction (sauces, desserts) and as a bar modifier.",
                                            "Tasted and sold from historic lodges at Vila Nova de Gaia and from Douro quintas."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-real-world-use-q01",
                                                "text": "Which of these real-world use hold for the sense of Port Wine this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-measurements",
                                        "name": "Typical measurements",
                                        "description": "Reported by the breadth pass; each item needs checking against its source before it becomes normative.",
                                        "evidence": [
                                            {
                                                "quantity": "Acquired alcoholic strength",
                                                "typical_range": "19-22",
                                                "unit": "% vol"
                                            },
                                            {
                                                "quantity": "Residual sugar (typical ruby/tawny/vintage)",
                                                "typical_range": "80-120",
                                                "unit": "g/L"
                                            },
                                            {
                                                "quantity": "Fortifying grape-spirit strength",
                                                "typical_range": "76-78",
                                                "unit": "% vol"
                                            },
                                            {
                                                "quantity": "Wood age before bottling, Vintage",
                                                "typical_range": "18-24",
                                                "unit": "months"
                                            },
                                            {
                                                "quantity": "Wood age before bottling, LBV",
                                                "typical_range": "4-6",
                                                "unit": "years"
                                            },
                                            {
                                                "quantity": "Indicated age on tawny labels",
                                                "typical_range": "10, 20, 30 or 40",
                                                "unit": "years"
                                            },
                                            {
                                                "quantity": "Service temperature",
                                                "typical_range": "6-10 (white/rosé) to 16-18 (vintage)",
                                                "unit": "°C"
                                            }
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-measurements-q01",
                                                "text": "Which of these typical measurements hold for the sense of Port Wine this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-failure-modes-and-hazards",
                                        "name": "Failure modes and hazards",
                                        "description": "Reported by the breadth pass; each item needs checking against its source before it becomes normative.",
                                        "evidence": [
                                            "Heat damage and premature oxidation of ruby and vintage styles that were meant to age reductively in bottle.",
                                            "Cork failure, TCA taint, ullage and seepage on long-cellared vintage bottles.",
                                            "Light-strike and colour fade in white and rosé Ports.",
                                            "Gritty sediment if vintage Port is poured without standing and decanting.",
                                            "Sulphite allergen labelling; high ethanol plus high sugar (intoxication, caloric load, dental caries).",
                                            "Counterfeit or mislabelled rare vintages; and non-Douro wines sold under the generic word 'port' outside PDO protection."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-failure-modes-and-hazards-q01",
                                                "text": "Which of these failure modes and hazards hold for the sense of Port Wine this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-regional-variation",
                                        "name": "Regional variation",
                                        "description": "Reported by the breadth pass; each item needs checking against its source before it becomes normative.",
                                        "evidence": [
                                            "Within the Douro: Baixo Corgo (generally lighter), Cima Corgo (core quality zone), Douro Superior (hotter, more structured fruit).",
                                            "EU and UK reserve 'Port'/'Porto' for the Douro PDO; Australia largely moved former 'port' labels to 'tawny' or 'vintage fortified'; South Africa and the United States have historically used 'port' as a style word for analogous fortified reds.",
                                            "English shipper houses historically aged and bottled in Vila Nova de Gaia; many Portuguese houses and modern quintas bottle at origin in the Douro."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-regional-variation-q01",
                                                "text": "Which of these regional variation hold for the sense of Port Wine this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-neighbours",
                                        "name": "Neighbouring kinds and how to tell them apart",
                                        "description": "Reported by the breadth pass; each item needs checking against its source before it becomes normative.",
                                        "evidence": [
                                            {
                                                "name": "Unfortified Douro DOC table wine",
                                                "difference": "Same region and many of the same grapes, but fermentation is allowed to finish and alcoholic strength is typically about 12-15% vol with no spirit addition."
                                            },
                                            {
                                                "name": "Madeira",
                                                "difference": "Produced on the island of Madeira and deliberately heat-aged (canteiro or estufagem); grape set and legal identity differ, and classic styles run from dry Sercial to sweet Malmsey rather than ruby/tawny/vintage."
                                            },
                                            {
                                                "name": "Sherry (Jerez)",
                                                "difference": "Andalusian wines fortified after (or at the end of) fermentation, often aged under flor or in solera; dry fino/manzanilla are biologically aged and are not sweet mutage wines."
                                            },
                                            {
                                                "name": "Roussillon vins doux naturels (Banyuls, Maury, Rivesaltes)",
                                                "difference": "Same mutage idea (spirit added to stop fermentation) but French PDO identity, typically Grenache-based, and not entitled to the name Porto."
                                            },
                                            {
                                                "name": "Marsala",
                                                "difference": "Sicilian liqueur wine with its own grape list and a large industrial cooking-wine tier; not Douro-grown and not IVDP-sealed."
                                            },
                                            {
                                                "name": "Australian or American generic 'port' / 'tawny'",
                                                "difference": "Fortified reds made outside the Douro Demarcated Region; they may mimic ruby or tawny ageing but lack PDO Porto status and the IVDP guarantee seal."
                                            }
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-neighbours-q01",
                                                "text": "Which of these neighbouring kinds and how to tell them apart hold for the sense of Port Wine this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    }
                ]
            },
            "openQuestions": [
                "Which authoritative designation and certification sources establish Port identity, including the interpretation of older labels and marks?",
                "What are the verified meanings and boundaries of each Port category, sweetness term and age indication?",
                "Which production and composition details are reliably available at bottle or lot level, and which must usually remain unknown?",
                "What evidence supports category-specific distinctions between expected development, sediment and deterioration?",
                "How should storage, decanting and post-opening guidance vary by category, bottling treatment, bottle age and observed condition?"
            ],
            "statistics": {
                "bundles": 6,
                "layers": 11,
                "findings": 18,
                "questions": 28
            }
        },
        "draft": {
            "generator": "vr.draft.v3",
            "status": "draft-generated",
            "researched": false,
            "archetype": "chemical substance or material",
            "method": "Written from the archetype playbook - what this kind of thing needs beyond identity and provenance - and from the structure that recurred across 6,333 models already researched by two engines. Applied to this entry by rule. No source was read for this thing and no claim here is researched. This entry carries no facets of its own, so they were inferred from its domain - a guess about a whole domain applied to one thing.",
            "facetsInferred": true,
            "nextPass": "A researcher replaces this draft with a sourced specification. Treat every sentence below as a proposal to argue with.",
            "purpose": "Give an agent a durable, checkable way to recognise a Port Wine, record what state it is in, and decide what may be done with it.",
            "whatItIs": "Enable an AI agent to recognise Port Wine, assess a particular lot or bottle, and decide how it may be stored, opened, served or otherwise used.",
            "characteristics": {
                "substance": "material",
                "origin": "natural",
                "agency": "inert",
                "mobility": "varies"
            },
            "whatYouCanDoWithIt": [
                "observed and measured",
                "consumed or used up"
            ],
            "distinguishingFeatures": [
                "Described in 64 Wikipedia languages, which is a measure of how widely the thing is known, not of how important it is."
            ],
            "openQuestionsForResearch": [
                "Which of the bundles below does a real task actually need, and which are ceremony?",
                "What does this thing have that the facets do not capture at all?",
                "Which neighbouring kind is most often confused with a Port Wine, and on what evidence are they told apart?"
            ],
            "whatItIsMadeOf": "matter you can touch",
            "physicalCharacter": [
                "Mobility varies between examples.",
                "Does nothing on its own; everything it does, something else did to it.",
                "These come from the domain this entry sits in rather than from the entry itself, so treat them as a first guess about the whole domain applied to one thing."
            ],
            "whatCanBeDoneWithIt": [
                "observe it, measure it, record its state",
                "use it up, and then need more of it"
            ],
            "howItIsRecognised": [
                "Not recognisable by sight in any reliable way. Appearance varies with grade, form and additives; identification is by label, by documentation, or by assay."
            ],
            "relatedModels": [],
            "standing": "Described in 64 Wikipedia languages, which measures how widely it is written about rather than how important or how common it is.",
            "structure": {
                "bundles": [
                    {
                        "id": "identity-and-classification",
                        "name": "Identity, naming and classification",
                        "description": "How an agent tells one Port Wine from another, and a Port Wine from things that resemble it.",
                        "rationale": "Recognition comes before every other claim. Without stable identity nothing else in the model can be trusted to be about the same thing twice.",
                        "layers": [
                            {
                                "id": "naming-and-identifiers",
                                "name": "Names and identifiers",
                                "description": "The names this thing goes by and the identifiers that survive translation and time.",
                                "findings": [
                                    {
                                        "id": "preferred-name-and-aliases",
                                        "name": "Preferred name, aliases and local names",
                                        "description": "Which name to use, which names mean the same thing, and which merely sound similar.",
                                        "questions": [
                                            {
                                                "id": "preferred-name-and-aliases-q01",
                                                "text": "What identifies and describes the name of a Port Wine, and in what units or vocabulary?",
                                                "kind": "definition",
                                                "answer_data": [
                                                    "identifiers",
                                                    "types and classes",
                                                    "values with units",
                                                    "explicit unknowns"
                                                ]
                                            },
                                            {
                                                "id": "preferred-name-and-aliases-q02",
                                                "text": "Who or what asserted this about the name of a Port Wine, by which method, and when was it true?",
                                                "kind": "provenance",
                                                "answer_data": [
                                                    "authority",
                                                    "method",
                                                    "evidence",
                                                    "event time",
                                                    "knowledge time"
                                                ]
                                            },
                                            {
                                                "id": "preferred-name-and-aliases-q03",
                                                "text": "What may an agent decide or do once the name of a Port Wine is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    },
                                    {
                                        "id": "stable-identifiers",
                                        "name": "Stable identifiers and external keys",
                                        "description": "Identifiers that keep pointing at this kind of thing across systems and languages.",
                                        "questions": [
                                            {
                                                "id": "stable-identifiers-q01",
                                                "text": "What identifies and describes an identifier for a Port Wine, and in what units or vocabulary?",
                                                "kind": "definition",
                                                "answer_data": [
                                                    "identifiers",
                                                    "types and classes",
                                                    "values with units",
                                                    "explicit unknowns"
                                                ]
                                            },
                                            {
                                                "id": "stable-identifiers-q02",
                                                "text": "Who or what asserted this about an identifier for a Port Wine, by which method, and when was it true?",
                                                "kind": "provenance",
                                                "answer_data": [
                                                    "authority",
                                                    "method",
                                                    "evidence",
                                                    "event time",
                                                    "knowledge time"
                                                ]
                                            },
                                            {
                                                "id": "stable-identifiers-q03",
                                                "text": "What may an agent decide or do once an identifier for a Port Wine is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "classification-and-granularity",
                                "name": "Classification and granularity",
                                "description": "Where a Port Wine sits among kinds, and how finely a task needs to cut it.",
                                "findings": [
                                    {
                                        "id": "kind-and-parents",
                                        "name": "Kind, parents and neighbouring kinds",
                                        "description": "The classes this thing belongs to and the ones it is next to.",
                                        "questions": [
                                            {
                                                "id": "kind-and-parents-q01",
                                                "text": "What identifies and describes the kind of a Port Wine, and in what units or vocabulary?",
                                                "kind": "definition",
                                                "answer_data": [
                                                    "identifiers",
                                                    "types and classes",
                                                    "values with units",
                                                    "explicit unknowns"
                                                ]
                                            },
                                            {
                                                "id": "kind-and-parents-q02",
                                                "text": "Who or what asserted this about the kind of a Port Wine, by which method, and when was it true?",
                                                "kind": "provenance",
                                                "answer_data": [
                                                    "authority",
                                                    "method",
                                                    "evidence",
                                                    "event time",
                                                    "knowledge time"
                                                ]
                                            },
                                            {
                                                "id": "kind-and-parents-q03",
                                                "text": "What may an agent decide or do once the kind of a Port Wine is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    },
                                    {
                                        "id": "distinguishing-features",
                                        "name": "Distinguishing features",
                                        "description": "What separates a Port Wine from the things most often confused with it.",
                                        "questions": [
                                            {
                                                "id": "distinguishing-features-q01",
                                                "text": "What identifies and describes what distinguishes a Port Wine, and in what units or vocabulary?",
                                                "kind": "definition",
                                                "answer_data": [
                                                    "identifiers",
                                                    "types and classes",
                                                    "values with units",
                                                    "explicit unknowns"
                                                ]
                                            },
                                            {
                                                "id": "distinguishing-features-q02",
                                                "text": "Who or what asserted this about what distinguishes a Port Wine, by which method, and when was it true?",
                                                "kind": "provenance",
                                                "answer_data": [
                                                    "authority",
                                                    "method",
                                                    "evidence",
                                                    "event time",
                                                    "knowledge time"
                                                ]
                                            },
                                            {
                                                "id": "distinguishing-features-q03",
                                                "text": "What may an agent decide or do once what distinguishes a Port Wine is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "form-and-composition",
                        "name": "Form, composition and condition",
                        "description": "What a Port Wine is made of, what shape and size it takes, and what state it is in.",
                        "rationale": "A physical thing can be measured, and a model that cannot record its measurements cannot support any decision that depends on them.",
                        "layers": [
                            {
                                "id": "form-and-dimensions",
                                "name": "Form and dimensions",
                                "description": "Shape, size, mass and the ranges these take across examples.",
                                "findings": [
                                    {
                                        "id": "measurable-dimensions",
                                        "name": "Measurable dimensions and their units",
                                        "description": "The quantities worth recording and the units they are recorded in.",
                                        "questions": [
                                            {
                                                "id": "measurable-dimensions-q01",
                                                "text": "What identifies and describes the dimensions of a Port Wine, and in what units or vocabulary?",
                                                "kind": "definition",
                                                "answer_data": [
                                                    "identifiers",
                                                    "types and classes",
                                                    "values with units",
                                                    "explicit unknowns"
                                                ]
                                            },
                                            {
                                                "id": "measurable-dimensions-q02",
                                                "text": "Who or what asserted this about the dimensions of a Port Wine, by which method, and when was it true?",
                                                "kind": "provenance",
                                                "answer_data": [
                                                    "authority",
                                                    "method",
                                                    "evidence",
                                                    "event time",
                                                    "knowledge time"
                                                ]
                                            },
                                            {
                                                "id": "measurable-dimensions-q03",
                                                "text": "What may an agent decide or do once the dimensions of a Port Wine is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "material-and-composition",
                                "name": "Material and composition",
                                "description": "Materials, parts and how they are put together.",
                                "findings": [
                                    {
                                        "id": "parts-and-materials",
                                        "name": "Parts and materials",
                                        "description": "What a Port Wine is built from and which parts are replaceable.",
                                        "questions": [
                                            {
                                                "id": "parts-and-materials-q01",
                                                "text": "What identifies and describes the composition of a Port Wine, and in what units or vocabulary?",
                                                "kind": "definition",
                                                "answer_data": [
                                                    "identifiers",
                                                    "types and classes",
                                                    "values with units",
                                                    "explicit unknowns"
                                                ]
                                            },
                                            {
                                                "id": "parts-and-materials-q02",
                                                "text": "Who or what asserted this about the composition of a Port Wine, by which method, and when was it true?",
                                                "kind": "provenance",
                                                "answer_data": [
                                                    "authority",
                                                    "method",
                                                    "evidence",
                                                    "event time",
                                                    "knowledge time"
                                                ]
                                            },
                                            {
                                                "id": "parts-and-materials-q03",
                                                "text": "What may an agent decide or do once the composition of a Port Wine is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "condition-and-integrity",
                                "name": "Condition and integrity",
                                "description": "Wear, damage, health and the difference between working and broken.",
                                "findings": [
                                    {
                                        "id": "condition-assessment",
                                        "name": "Condition, damage and health",
                                        "description": "How the condition of a Port Wine is judged and by whom.",
                                        "questions": [
                                            {
                                                "id": "condition-assessment-q01",
                                                "text": "What identifies and describes the condition of a Port Wine, and in what units or vocabulary?",
                                                "kind": "definition",
                                                "answer_data": [
                                                    "identifiers",
                                                    "types and classes",
                                                    "values with units",
                                                    "explicit unknowns"
                                                ]
                                            },
                                            {
                                                "id": "condition-assessment-q02",
                                                "text": "Who or what asserted this about the condition of a Port Wine, by which method, and when was it true?",
                                                "kind": "provenance",
                                                "answer_data": [
                                                    "authority",
                                                    "method",
                                                    "evidence",
                                                    "event time",
                                                    "knowledge time"
                                                ]
                                            },
                                            {
                                                "id": "condition-assessment-q03",
                                                "text": "What may an agent decide or do once the condition of a Port Wine is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "place-and-movement",
                        "name": "Place and movement",
                        "description": "Where a Port Wine is, how it got there and where it may go (varies).",
                        "rationale": "A thing that can move needs its position recorded with a time, or every later claim about it is about a place it has left.",
                        "layers": [
                            {
                                "id": "location-and-placement",
                                "name": "Location and placement",
                                "description": "Position, containment and the reference frame the position is given in.",
                                "findings": [
                                    {
                                        "id": "position-and-frame",
                                        "name": "Position, container and reference frame",
                                        "description": "Where a Port Wine is, and what that position is measured against.",
                                        "questions": [
                                            {
                                                "id": "position-and-frame-q01",
                                                "text": "What identifies and describes the location of a Port Wine, and in what units or vocabulary?",
                                                "kind": "definition",
                                                "answer_data": [
                                                    "identifiers",
                                                    "types and classes",
                                                    "values with units",
                                                    "explicit unknowns"
                                                ]
                                            },
                                            {
                                                "id": "position-and-frame-q02",
                                                "text": "Who or what asserted this about the location of a Port Wine, by which method, and when was it true?",
                                                "kind": "provenance",
                                                "answer_data": [
                                                    "authority",
                                                    "method",
                                                    "evidence",
                                                    "event time",
                                                    "knowledge time"
                                                ]
                                            },
                                            {
                                                "id": "position-and-frame-q03",
                                                "text": "What may an agent decide or do once the location of a Port Wine is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "movement-and-transfer",
                                "name": "Movement and transfer",
                                "description": "How a Port Wine is carried, installed or relocated.",
                                "findings": [
                                    {
                                        "id": "movement-events",
                                        "name": "Movement events and constraints",
                                        "description": "What counts as a movement, what records it and what limits it.",
                                        "questions": [
                                            {
                                                "id": "movement-events-q01",
                                                "text": "What identifies and describes the movement of a Port Wine, and in what units or vocabulary?",
                                                "kind": "definition",
                                                "answer_data": [
                                                    "identifiers",
                                                    "types and classes",
                                                    "values with units",
                                                    "explicit unknowns"
                                                ]
                                            },
                                            {
                                                "id": "movement-events-q02",
                                                "text": "Who or what asserted this about the movement of a Port Wine, by which method, and when was it true?",
                                                "kind": "provenance",
                                                "answer_data": [
                                                    "authority",
                                                    "method",
                                                    "evidence",
                                                    "event time",
                                                    "knowledge time"
                                                ]
                                            },
                                            {
                                                "id": "movement-events-q03",
                                                "text": "What may an agent decide or do once the movement of a Port Wine is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "state-and-lifecycle",
                        "name": "State and lifecycle",
                        "description": "The states a Port Wine passes through and the events that move it between them.",
                        "rationale": "Most decisions about a thing depend on what state it is in now, which is a claim with a time on it, not a property.",
                        "layers": [
                            {
                                "id": "lifecycle-stages",
                                "name": "Lifecycle stages",
                                "description": "From coming into existence to ceasing to be one of these.",
                                "findings": [
                                    {
                                        "id": "stages-and-transitions",
                                        "name": "Stages and transitions",
                                        "description": "The stages worth naming and what moves a Port Wine between them.",
                                        "questions": [
                                            {
                                                "id": "stages-and-transitions-q01",
                                                "text": "What identifies and describes the lifecycle of a Port Wine, and in what units or vocabulary?",
                                                "kind": "definition",
                                                "answer_data": [
                                                    "identifiers",
                                                    "types and classes",
                                                    "values with units",
                                                    "explicit unknowns"
                                                ]
                                            },
                                            {
                                                "id": "stages-and-transitions-q02",
                                                "text": "Who or what asserted this about the lifecycle of a Port Wine, by which method, and when was it true?",
                                                "kind": "provenance",
                                                "answer_data": [
                                                    "authority",
                                                    "method",
                                                    "evidence",
                                                    "event time",
                                                    "knowledge time"
                                                ]
                                            },
                                            {
                                                "id": "stages-and-transitions-q03",
                                                "text": "What may an agent decide or do once the lifecycle of a Port Wine is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "observations-and-status",
                                "name": "Observations and current status",
                                "description": "What is observed about a Port Wine, how often and by whom.",
                                "findings": [
                                    {
                                        "id": "observation-record",
                                        "name": "Observation record",
                                        "description": "How an observation of a Port Wine is recorded so that it can be superseded rather than overwritten.",
                                        "questions": [
                                            {
                                                "id": "observation-record-q01",
                                                "text": "What identifies and describes an observation of a Port Wine, and in what units or vocabulary?",
                                                "kind": "definition",
                                                "answer_data": [
                                                    "identifiers",
                                                    "types and classes",
                                                    "values with units",
                                                    "explicit unknowns"
                                                ]
                                            },
                                            {
                                                "id": "observation-record-q02",
                                                "text": "Who or what asserted this about an observation of a Port Wine, by which method, and when was it true?",
                                                "kind": "provenance",
                                                "answer_data": [
                                                    "authority",
                                                    "method",
                                                    "evidence",
                                                    "event time",
                                                    "knowledge time"
                                                ]
                                            },
                                            {
                                                "id": "observation-record-q03",
                                                "text": "What may an agent decide or do once an observation of a Port Wine is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "use-and-operation",
                        "name": "Use and operation",
                        "description": "What can be done with a Port Wine and what it takes to do it.",
                        "rationale": "An agent that can recognise a thing but not act on it has only half a model.",
                        "layers": [
                            {
                                "id": "intended-use",
                                "name": "Intended use and function",
                                "description": "What a Port Wine is for, and what it is used for anyway.",
                                "findings": [
                                    {
                                        "id": "function-and-purpose",
                                        "name": "Function, purpose and misuse",
                                        "description": "The function a Port Wine performs and the uses that fall outside it.",
                                        "questions": [
                                            {
                                                "id": "function-and-purpose-q01",
                                                "text": "What identifies and describes the use of a Port Wine, and in what units or vocabulary?",
                                                "kind": "definition",
                                                "answer_data": [
                                                    "identifiers",
                                                    "types and classes",
                                                    "values with units",
                                                    "explicit unknowns"
                                                ]
                                            },
                                            {
                                                "id": "function-and-purpose-q02",
                                                "text": "Who or what asserted this about the use of a Port Wine, by which method, and when was it true?",
                                                "kind": "provenance",
                                                "answer_data": [
                                                    "authority",
                                                    "method",
                                                    "evidence",
                                                    "event time",
                                                    "knowledge time"
                                                ]
                                            },
                                            {
                                                "id": "function-and-purpose-q03",
                                                "text": "What may an agent decide or do once the use of a Port Wine is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "handling-and-procedure",
                                "name": "Handling and procedure",
                                "description": "The steps, skills and tools involved in using a Port Wine.",
                                "findings": [
                                    {
                                        "id": "procedures-and-skills",
                                        "name": "Procedures, skills and required tools",
                                        "description": "What an agent needs before it can act on a Port Wine at all.",
                                        "questions": [
                                            {
                                                "id": "procedures-and-skills-q01",
                                                "text": "What identifies and describes handling a Port Wine, and in what units or vocabulary?",
                                                "kind": "definition",
                                                "answer_data": [
                                                    "identifiers",
                                                    "types and classes",
                                                    "values with units",
                                                    "explicit unknowns"
                                                ]
                                            },
                                            {
                                                "id": "procedures-and-skills-q02",
                                                "text": "Who or what asserted this about handling a Port Wine, by which method, and when was it true?",
                                                "kind": "provenance",
                                                "answer_data": [
                                                    "authority",
                                                    "method",
                                                    "evidence",
                                                    "event time",
                                                    "knowledge time"
                                                ]
                                            },
                                            {
                                                "id": "procedures-and-skills-q03",
                                                "text": "What may an agent decide or do once handling a Port Wine is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "supply-and-consumption",
                                "name": "Supply and consumption",
                                "description": "Quantities, rates and what running out means.",
                                "findings": [
                                    {
                                        "id": "consumption-and-stock",
                                        "name": "Consumption, stock and replenishment",
                                        "description": "How much of a Port Wine there is and how fast it goes.",
                                        "questions": [
                                            {
                                                "id": "consumption-and-stock-q01",
                                                "text": "What identifies and describes the supply of a Port Wine, and in what units or vocabulary?",
                                                "kind": "definition",
                                                "answer_data": [
                                                    "identifiers",
                                                    "types and classes",
                                                    "values with units",
                                                    "explicit unknowns"
                                                ]
                                            },
                                            {
                                                "id": "consumption-and-stock-q02",
                                                "text": "Who or what asserted this about the supply of a Port Wine, by which method, and when was it true?",
                                                "kind": "provenance",
                                                "answer_data": [
                                                    "authority",
                                                    "method",
                                                    "evidence",
                                                    "event time",
                                                    "knowledge time"
                                                ]
                                            },
                                            {
                                                "id": "consumption-and-stock-q03",
                                                "text": "What may an agent decide or do once the supply of a Port Wine is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "composition-and-identity",
                        "name": "Composition, grade and chemical identity",
                        "description": "What Port Wine is made of and how pure the thing in hand is.",
                        "rationale": "Grade decides what a substance may be used for, so a model that records only the name cannot support any decision about use.",
                        "layers": [
                            {
                                "id": "chemical-identity",
                                "name": "Chemical identity",
                                "description": "Formula, structure and the registry numbers that name it unambiguously.",
                                "findings": [
                                    {
                                        "id": "identity-record",
                                        "name": "Identity and registry numbers",
                                        "description": "What identifies this substance across suppliers and regulators.",
                                        "questions": [
                                            {
                                                "id": "identity-record-q01",
                                                "text": "What formula, structure and registry identifiers name Port Wine unambiguously?",
                                                "kind": "definition"
                                            },
                                            {
                                                "id": "identity-record-q02",
                                                "text": "Which related substances share a name in common use but not an identifier?",
                                                "kind": "boundary"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "grade-and-impurities",
                                "name": "Grade, purity and impurities",
                                "description": "The specification a batch meets and what else is in it.",
                                "findings": [
                                    {
                                        "id": "specification",
                                        "name": "Specification and assay",
                                        "description": "How purity is stated and measured, and which impurities matter.",
                                        "questions": [
                                            {
                                                "id": "specification-q01",
                                                "text": "What grades of Port Wine exist, how is purity assayed, and which impurities are limited?",
                                                "kind": "measurement"
                                            },
                                            {
                                                "id": "specification-q02",
                                                "text": "Which use requires which grade, and what happens when a lower grade is substituted?",
                                                "kind": "action"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "properties-and-behaviour",
                        "name": "Properties and behaviour",
                        "description": "How Port Wine behaves under conditions an agent can measure or change.",
                        "rationale": "Physical constants are the part of a substance model that transfers between contexts, and each needs its unit and its conditions.",
                        "layers": [
                            {
                                "id": "physical-constants",
                                "name": "Physical constants",
                                "description": "Values that hold for the pure substance, with their conditions.",
                                "findings": [
                                    {
                                        "id": "constants-record",
                                        "name": "Constants and conditions",
                                        "description": "The quantities worth recording and the state they apply in.",
                                        "questions": [
                                            {
                                                "id": "constants-record-q01",
                                                "text": "What are the defining physical constants of Port Wine, in what units and under what conditions?",
                                                "kind": "measurement"
                                            },
                                            {
                                                "id": "constants-record-q02",
                                                "text": "Which of these values change with grade or form rather than being fixed?",
                                                "kind": "boundary"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "stability-and-reactivity",
                                "name": "Stability and reactivity",
                                "description": "What it reacts with, degrades into, and how it is stored.",
                                "findings": [
                                    {
                                        "id": "incompatibilities",
                                        "name": "Incompatibilities and degradation",
                                        "description": "What must not meet it, and what it becomes over time.",
                                        "questions": [
                                            {
                                                "id": "incompatibilities-q01",
                                                "text": "What is Port Wine incompatible with, and what does it degrade into under storage?",
                                                "kind": "definition"
                                            },
                                            {
                                                "id": "incompatibilities-q02",
                                                "text": "What storage and handling does that require, and who is competent to do it?",
                                                "kind": "action"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "hazard-and-regulation",
                        "name": "Hazard classification and regulation",
                        "description": "How Port Wine can harm, and what the law says about holding and moving it.",
                        "rationale": "A substance model without its hazard class and its regulatory identity is unusable in exactly the situations that matter.",
                        "layers": [
                            {
                                "id": "hazard-class",
                                "name": "Hazard classification",
                                "description": "Classified hazards, exposure limits and protective measures.",
                                "findings": [
                                    {
                                        "id": "classified-hazards",
                                        "name": "Classified hazards and limits",
                                        "description": "The classification, the scheme it belongs to, and the limits set.",
                                        "questions": [
                                            {
                                                "id": "classified-hazards-q01",
                                                "text": "How is Port Wine classified for hazard, under which scheme, and what exposure limits apply?",
                                                "kind": "definition"
                                            },
                                            {
                                                "id": "classified-hazards-q02",
                                                "text": "What protection does handling require, and what must an agent refuse to do without it?",
                                                "kind": "action"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "regulatory-identity",
                                "name": "Regulatory identity and control",
                                "description": "Registration, restriction and transport rules by jurisdiction.",
                                "findings": [
                                    {
                                        "id": "controls",
                                        "name": "Controls and jurisdiction",
                                        "description": "Where it is restricted and what the restriction attaches to.",
                                        "questions": [
                                            {
                                                "id": "controls-q01",
                                                "text": "Which registrations, restrictions or transport rules cover Port Wine, and where?",
                                                "kind": "provenance"
                                            },
                                            {
                                                "id": "controls-q02",
                                                "text": "Does the control attach to the substance, its concentration, or its intended use?",
                                                "kind": "boundary"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "provenance-and-evidence",
                        "name": "Provenance, evidence and time",
                        "description": "Where every claim about a Port Wine came from and when it held.",
                        "rationale": "A claim without a source and a time cannot be superseded, only overwritten, and an agent that overwrites loses the ability to explain itself.",
                        "layers": [
                            {
                                "id": "source-and-authority",
                                "name": "Source and authority",
                                "description": "Who said it, on what evidence, and how strongly.",
                                "findings": [
                                    {
                                        "id": "claim-provenance",
                                        "name": "Claim provenance and confidence",
                                        "description": "The authority behind each claim about a Port Wine and how confident it is.",
                                        "questions": [
                                            {
                                                "id": "claim-provenance-q01",
                                                "text": "What identifies and describes a claim about a Port Wine, and in what units or vocabulary?",
                                                "kind": "definition",
                                                "answer_data": [
                                                    "identifiers",
                                                    "types and classes",
                                                    "values with units",
                                                    "explicit unknowns"
                                                ]
                                            },
                                            {
                                                "id": "claim-provenance-q02",
                                                "text": "Who or what asserted this about a claim about a Port Wine, by which method, and when was it true?",
                                                "kind": "provenance",
                                                "answer_data": [
                                                    "authority",
                                                    "method",
                                                    "evidence",
                                                    "event time",
                                                    "knowledge time"
                                                ]
                                            },
                                            {
                                                "id": "claim-provenance-q03",
                                                "text": "What may an agent decide or do once a claim about a Port Wine is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "time-and-versions",
                                "name": "Time, versions and supersession",
                                "description": "When a claim was true, when it was learnt, and what replaced it.",
                                "findings": [
                                    {
                                        "id": "validity-and-supersession",
                                        "name": "Validity period and supersession",
                                        "description": "How an old claim about a Port Wine is retired without being erased.",
                                        "questions": [
                                            {
                                                "id": "validity-and-supersession-q01",
                                                "text": "What identifies and describes the validity of a claim about a Port Wine, and in what units or vocabulary?",
                                                "kind": "definition",
                                                "answer_data": [
                                                    "identifiers",
                                                    "types and classes",
                                                    "values with units",
                                                    "explicit unknowns"
                                                ]
                                            },
                                            {
                                                "id": "validity-and-supersession-q02",
                                                "text": "Who or what asserted this about the validity of a claim about a Port Wine, by which method, and when was it true?",
                                                "kind": "provenance",
                                                "answer_data": [
                                                    "authority",
                                                    "method",
                                                    "evidence",
                                                    "event time",
                                                    "knowledge time"
                                                ]
                                            },
                                            {
                                                "id": "validity-and-supersession-q03",
                                                "text": "What may an agent decide or do once the validity of a claim about a Port Wine is known, and what must it refuse?",
                                                "kind": "action",
                                                "answer_data": [
                                                    "permitted actions",
                                                    "preconditions",
                                                    "refusals",
                                                    "escalation"
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    }
                ]
            },
            "statistics": {
                "bundles": 9,
                "layers": 20,
                "findings": 22,
                "questions": 60
            }
        }
    }
}