{
    "model": {
        "rank": 3668,
        "code": "thing-q12896105",
        "model_id": "vr.tr.lunch",
        "name": "lunch",
        "purpose": "Enable an agent to recognise a lunch, assess whether its food and arrangements fit the intended eaters, and decide how it may be prepared, served, consumed or retained.",
        "family": "Thing Registry",
        "category": "Physical world and living systems",
        "status": "research-draft",
        "kind": "thing",
        "plane": "PHY",
        "domain": "PHY.MAT",
        "industry": "",
        "version": "",
        "url": "/models/thing/q12896105/",
        "tier": 2,
        "score": 83,
        "payload": {
            "layer": "wikidata",
            "aliases": [
                "Rotating Lunch",
                "lunch menu",
                "packed lunch",
                "free lunch",
                "three-martini lunch"
            ],
            "aliasCount": 5,
            "merged": 5,
            "knownIn": 83,
            "facets": null,
            "markers": [],
            "lexicalClass": "",
            "senseRank": null,
            "alsoRegisteredAs": null,
            "source": {
                "dataset": "wikidata",
                "item": "Q12896105",
                "url": "https://www.wikidata.org/wiki/Q12896105",
                "license": "CC0 1.0"
            }
        },
        "research": {
            "vercy": "1.0-draft",
            "publication": {
                "status": "research-draft",
                "adjudicationStatus": "unreviewed",
                "publishableCanonical": false,
                "generatedAt": "2026-09-07T14:49:57Z",
                "providers": [
                    "Codex"
                ],
                "breadth": "recalled by Codex without web access - no source was read",
                "missingProviders": [],
                "pass": 2,
                "cost": {
                    "grok": {
                        "seconds": 17.3,
                        "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: 01a07c57-a671-7c20-a3f2-2a135ea9318b\n--------\nuser\nDescribe what is already known about one registered thing. Answer as JSON only, no prose around it.\n\nThing: lunch\nSense to describe: (none recorded)\nDomain code: PHY.MAT\nAlso known as: (none)\n\n\nContext for this batch of 1001 things:\n# Batch 004: 1001 registere",
                        "usd": 0,
                        "recall": true
                    },
                    "codex": {
                        "seconds": 83.7,
                        "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: 01a07c57-a680-7be3-ab85-9327cf3ac6dd\n--------\nuser\nYou are drafting a Vercy meta-model for one registered thing. Answer as JSON only, no prose around it.\n\nThing: lunch\nRegistry id: vr.tr.lunch\nPlane / domain: PHY / PHY.MAT\nRegistry definition: (none recorded)\nNames folded into this entry: (none)\n\n\nContext for "
                    }
                }
            },
            "metaModel": {
                "id": "THING-Q12896105",
                "registryId": "vr.tr.lunch",
                "name": "lunch",
                "version": "0.1.0-research.1",
                "entryKind": "thing",
                "family": "Thing Registry",
                "domain": [
                    "PHY.MAT"
                ],
                "status": "research-draft"
            },
            "canonicalUrl": "https://ver.cy/models/thing/q12896105/",
            "model": {
                "registry_id": "vr.tr.lunch",
                "name": "lunch",
                "purpose": "Enable an agent to recognise a lunch, assess whether its food and arrangements fit the intended eaters, and decide how it may be prepared, served, consumed or retained.",
                "definition": "Lunch is a meal conventionally eaten around the middle of the day, or the food served for that meal, with its timing, composition and social significance varying across cultures and individual schedules.",
                "scope_statement": "This model owns lunch as a food provision intended for a person's or group's midday meal, with links to its eating occasion; it preserves the PHY / PHY.MAT registry placement without treating lunch as a chemical substance or assuming a fixed clock time, menu or meal size.",
                "in_scope": [
                    "Identification of a particular food provision as lunch for specified eaters and a specified day",
                    "Foods, drinks, portions and substitutions making up the lunch",
                    "Suitability for declared dietary requirements, preferences and available resources",
                    "Preparation, packing, transport, holding, serving and consumption state",
                    "Meal timing, eating location and practical access",
                    "Allocation and disposition of uneaten portions"
                ],
                "out_of_scope": [
                    "General models of food ingredients, nutrients and chemical substances",
                    "Recipes and cooking methods independent of this lunch",
                    "A person's complete diet, medical treatment or nutritional requirements",
                    "Restaurant, catering organisation and food supply-chain operations beyond this provision",
                    "Employment rules governing lunch breaks",
                    "Meetings and social events whose purpose extends beyond providing or eating lunch"
                ],
                "distinguishing_features": [
                    "The provision is identified as lunch by its intended eaters or service context; an ingredient list alone does not establish that identity.",
                    "It serves an intended midday-meal role in the eater's routine; a fixed noon timestamp is neither required nor sufficient.",
                    "A lunch break without food provision is a neighbouring time-allocation concept rather than a physical lunch.",
                    "A snack, breakfast or dinner with the same foods remains a different meal when its intended role differs.",
                    "A packed lunch and a served lunch can instantiate the same kind of thing despite different containers, locations and serving arrangements."
                ],
                "characteristics": [
                    {
                        "name": "Meal designation",
                        "kind": "category",
                        "unit_or_values": "lunch | disputed | unknown, with designation source",
                        "why_it_matters": "Establishes the meal's identity without inferring it solely from ingredients or clock time."
                    },
                    {
                        "name": "Intended eaters",
                        "kind": "relation",
                        "unit_or_values": "Person or group references, with expected eater count",
                        "why_it_matters": "Connects portions, dietary constraints and allocation to the people the lunch must serve."
                    },
                    {
                        "name": "Planned eating window",
                        "kind": "measurement",
                        "unit_or_values": "Local start and end datetime with time zone",
                        "why_it_matters": "Supports readiness, delivery and compatibility with the eaters' schedules."
                    },
                    {
                        "name": "Lunch components",
                        "kind": "relation",
                        "unit_or_values": "Food and drink references with ingredient information and substitutions",
                        "why_it_matters": "Defines what is actually offered and what changes require reassessment."
                    },
                    {
                        "name": "Portion provision",
                        "kind": "measurement",
                        "unit_or_values": "Portion count; g or mL per component where known",
                        "why_it_matters": "Allows comparison of available food with intended allocation."
                    },
                    {
                        "name": "Dietary compatibility",
                        "kind": "state",
                        "unit_or_values": "Per requirement: supported | incompatible | uncertain | not assessed, with evidence",
                        "why_it_matters": "Prevents an unknown ingredient or handling history from being treated as confirmed suitability."
                    },
                    {
                        "name": "Lunch readiness",
                        "kind": "state",
                        "unit_or_values": "planned | being prepared | packed | awaiting service | served | partly consumed | finished | cancelled",
                        "why_it_matters": "Identifies the next useful action and distinguishes intended provision from available food."
                    },
                    {
                        "name": "Component holding history",
                        "kind": "measurement",
                        "unit_or_values": "Timestamped temperature in °C, elapsed duration in minutes, and storage condition per relevant component",
                        "why_it_matters": "Provides evidence for evaluating whether individual components may be served or retained."
                    },
                    {
                        "name": "Serving arrangement",
                        "kind": "category",
                        "unit_or_values": "packed individual portion | plated service | shared dishes | buffet | other specified arrangement",
                        "why_it_matters": "Determines allocation, equipment and handling needs."
                    },
                    {
                        "name": "Per-eater cost",
                        "kind": "measurement",
                        "unit_or_values": "Amount and currency, distinguishing estimated from actual cost",
                        "why_it_matters": "Allows a lunch option to be assessed against its available budget."
                    }
                ],
                "affordances": [
                    "Assemble or select lunch components for specified eaters, timing and budget.",
                    "Check dietary compatibility and request missing ingredient or handling information.",
                    "Allocate portions and coordinate preparation, packing, delivery or service.",
                    "Identify whether refrigeration, reheating, utensils or assistance are needed at the eating location.",
                    "Evaluate serving and leftover options against recorded component histories and applicable guidance.",
                    "Record consumption, uneaten portions and their subsequent disposition."
                ]
            },
            "sources": [],
            "structure": {
                "bundles": [
                    {
                        "id": "lunch-identity",
                        "name": "Lunch identity",
                        "description": "Establishes which meal provision is being modelled and why it counts as lunch.",
                        "rationale": "Lunch is identified through its meal role and context, rather than a distinctive material composition.",
                        "layers": [
                            {
                                "id": "meal-role",
                                "name": "Meal role",
                                "description": "Captures the intended designation within an eater's routine.",
                                "findings": [
                                    {
                                        "id": "lunch-designation",
                                        "name": "Lunch designation",
                                        "description": "Record who identifies the provision as lunch and preserve uncertainty when labels conflict.",
                                        "questions": [
                                            {
                                                "text": "Who designates this food provision as lunch, and in what eating routine?",
                                                "kind": "definition",
                                                "id": "lunch-designation-q01"
                                            },
                                            {
                                                "text": "What distinguishes this provision from a snack, brunch or dinner in this context?",
                                                "kind": "boundary",
                                                "id": "lunch-designation-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "provision-boundary",
                                "name": "Provision boundary",
                                "description": "Separates the actual lunch from plans, menus, breaks and larger occasions.",
                                "findings": [
                                    {
                                        "id": "particular-lunch",
                                        "name": "Particular lunch",
                                        "description": "Identify the food provision, its intended eaters and its relationship to any associated occasion.",
                                        "questions": [
                                            {
                                                "text": "Which portions and drinks belong to this particular lunch?",
                                                "kind": "boundary",
                                                "id": "particular-lunch-q01"
                                            },
                                            {
                                                "text": "Is the record about food already provided, a planned lunch, or an offer from which lunch remains to be selected?",
                                                "kind": "definition",
                                                "id": "particular-lunch-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "food-and-eater-fit",
                        "name": "Food and eater fit",
                        "description": "Describes the lunch's contents, quantities and suitability for its intended eaters.",
                        "rationale": "A provision cannot be judged as a usable lunch without knowing what is available and whom it must serve.",
                        "layers": [
                            {
                                "id": "contents-and-portions",
                                "name": "Contents and portions",
                                "description": "Records what will be eaten and how much is available.",
                                "findings": [
                                    {
                                        "id": "component-allocation",
                                        "name": "Component allocation",
                                        "description": "Connect foods and drinks to quantities, portions and intended recipients.",
                                        "questions": [
                                            {
                                                "text": "What foods and drinks are included, and in what measured quantities or portion counts?",
                                                "kind": "measurement",
                                                "id": "component-allocation-q01"
                                            },
                                            {
                                                "text": "How should the available portions be allocated among the intended eaters?",
                                                "kind": "action",
                                                "id": "component-allocation-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "dietary-requirements",
                                "name": "Dietary requirements",
                                "description": "Assesses lunch components against declared constraints and preferences.",
                                "findings": [
                                    {
                                        "id": "compatibility-evidence",
                                        "name": "Compatibility evidence",
                                        "description": "Distinguish supported suitability from assumptions about ingredients, preparation and substitutions.",
                                        "questions": [
                                            {
                                                "text": "Which allergies, dietary practices, texture requirements or preferences must this lunch accommodate?",
                                                "kind": "definition",
                                                "id": "compatibility-evidence-q01"
                                            },
                                            {
                                                "text": "What ingredient and preparation evidence supports compatibility for each affected eater?",
                                                "kind": "provenance",
                                                "id": "compatibility-evidence-q02"
                                            },
                                            {
                                                "text": "Which substitutions require another compatibility check before serving?",
                                                "kind": "action",
                                                "id": "compatibility-evidence-q03"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "meal-timing-and-access",
                        "name": "Meal timing and access",
                        "description": "Relates lunch readiness to the time, place and resources available for eating.",
                        "rationale": "An otherwise suitable lunch may be unusable if it arrives late or requires facilities the eater cannot access.",
                        "layers": [
                            {
                                "id": "eating-window",
                                "name": "Eating window",
                                "description": "Coordinates food availability with the eater's actual meal opportunity.",
                                "findings": [
                                    {
                                        "id": "readiness-for-lunch",
                                        "name": "Readiness for lunch",
                                        "description": "Track planned and actual readiness against the intended eating window.",
                                        "questions": [
                                            {
                                                "text": "When can the intended eaters begin lunch, and how much eating time is available?",
                                                "kind": "measurement",
                                                "id": "readiness-for-lunch-q01"
                                            },
                                            {
                                                "text": "What preparation, collection or delivery actions must finish before that window?",
                                                "kind": "action",
                                                "id": "readiness-for-lunch-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "eating-resources",
                                "name": "Eating resources",
                                "description": "Captures the facilities, assistance and funds needed to obtain and eat this lunch.",
                                "findings": [
                                    {
                                        "id": "practical-lunch-access",
                                        "name": "Practical lunch access",
                                        "description": "Compare the lunch's requirements with resources available at its intended location.",
                                        "questions": [
                                            {
                                                "text": "Does this lunch require refrigeration, reheating, opening tools, utensils, seating or eating assistance?",
                                                "kind": "definition",
                                                "id": "practical-lunch-access-q01"
                                            },
                                            {
                                                "text": "What evidence confirms that the required facilities and assistance will be available?",
                                                "kind": "provenance",
                                                "id": "practical-lunch-access-q02"
                                            },
                                            {
                                                "text": "What does obtaining this lunch cost per eater, including any delivery or service charge?",
                                                "kind": "measurement",
                                                "id": "practical-lunch-access-q03"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "handling-and-serving-condition",
                        "name": "Handling and serving condition",
                        "description": "Tracks component histories and the evidence needed to decide whether lunch can be served.",
                        "rationale": "Lunch can combine foods with different handling needs; a single meal-wide freshness label conceals those differences.",
                        "layers": [
                            {
                                "id": "component-history",
                                "name": "Component history",
                                "description": "Records preparation, packing, transport and holding for relevant foods.",
                                "findings": [
                                    {
                                        "id": "holding-evidence",
                                        "name": "Holding evidence",
                                        "description": "Preserve timestamped observations and gaps in the history of components awaiting lunch service.",
                                        "questions": [
                                            {
                                                "text": "When was each relevant component prepared, packed and placed into its recorded holding conditions?",
                                                "kind": "provenance",
                                                "id": "holding-evidence-q01"
                                            },
                                            {
                                                "text": "What temperatures and durations were measured during storage and transport, and which intervals are unknown?",
                                                "kind": "measurement",
                                                "id": "holding-evidence-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "service-decision",
                                "name": "Service decision",
                                "description": "Connects recorded condition to a justified action at the planned meal time.",
                                "findings": [
                                    {
                                        "id": "component-service-assessment",
                                        "name": "Component service assessment",
                                        "description": "Assess components using applicable guidance without inventing universal temperature or duration limits.",
                                        "questions": [
                                            {
                                                "text": "Which food-specific guidance or provider instructions apply to serving these lunch components?",
                                                "kind": "provenance",
                                                "id": "component-service-assessment-q01"
                                            },
                                            {
                                                "text": "Given the recorded history, which components may be served, need further preparation, require clarification or should be withheld?",
                                                "kind": "action",
                                                "id": "component-service-assessment-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "service-consumption-and-remainders",
                        "name": "Service, consumption and remainders",
                        "description": "Follows the lunch through distribution, eating and disposition of remaining food.",
                        "rationale": "Serving lunch does not establish that intended eaters received it or that uneaten food remains suitable for another use.",
                        "layers": [
                            {
                                "id": "distribution-and-eating",
                                "name": "Distribution and eating",
                                "description": "Records how portions reach eaters and what is consumed.",
                                "findings": [
                                    {
                                        "id": "portion-delivery-and-uptake",
                                        "name": "Portion delivery and uptake",
                                        "description": "Distinguish prepared, offered, received and consumed portions, including individually designated meals.",
                                        "questions": [
                                            {
                                                "text": "How are individual dietary portions identified and delivered under the chosen serving arrangement?",
                                                "kind": "action",
                                                "id": "portion-delivery-and-uptake-q01"
                                            },
                                            {
                                                "text": "How many portions were received and eaten, and what amount remains uneaten?",
                                                "kind": "measurement",
                                                "id": "portion-delivery-and-uptake-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "remaining-food",
                                "name": "Remaining food",
                                "description": "Separates untouched surplus from served or partly eaten portions and records subsequent decisions.",
                                "findings": [
                                    {
                                        "id": "remainder-disposition",
                                        "name": "Remainder disposition",
                                        "description": "Determine what remains part of this lunch record and link retained food to its later use.",
                                        "questions": [
                                            {
                                                "text": "Which remaining foods are untouched surplus, served leftovers or partly eaten portions?",
                                                "kind": "boundary",
                                                "id": "remainder-disposition-q01"
                                            },
                                            {
                                                "text": "What retention, transfer or disposal action is supported by each remainder's handling history and applicable guidance?",
                                                "kind": "action",
                                                "id": "remainder-disposition-q02"
                                            },
                                            {
                                                "text": "If food is retained for another meal, how will its identity and handling history remain traceable?",
                                                "kind": "provenance",
                                                "id": "remainder-disposition-q03"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "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-confidence-notes",
                                        "name": "Check these first",
                                        "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                                        "evidence": [
                                            "No sense was recorded. This description covers the ordinary meal sense and its associated food sense; PHY.MAT fits the food more directly than the eating occasion.",
                                            "Lunch has no universal composition, portion size, nutrient profile or clock-time range.",
                                            "Recalled general knowledge only; applicable food-service and institutional meal rules depend on jurisdiction and setting."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-confidence-notes-q01",
                                                "text": "Which of these check these first hold for the sense of lunch this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-kinds",
                                        "name": "Kinds and varieties",
                                        "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                                        "evidence": [
                                            "Packed lunch",
                                            "School lunch",
                                            "Working lunch",
                                            "Business lunch",
                                            "Buffet lunch"
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-kinds-q01",
                                                "text": "Which of these kinds and varieties hold for the sense of lunch this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-real-world-use",
                                        "name": "Real-world use",
                                        "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                                        "evidence": [
                                            "Providing food during the middle portion of a person's day",
                                            "Organising meal provision in schools and workplaces",
                                            "Providing an occasion for social interaction or business discussion"
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-real-world-use-q01",
                                                "text": "Which of these real-world use hold for the sense of lunch this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-failure-modes-and-hazards",
                                        "name": "Failure modes and hazards",
                                        "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                                        "evidence": [
                                            "Foodborne illness from contaminated food or inadequate storage, cooking or handling",
                                            "Allergic reactions from ingredients or allergen cross-contact",
                                            "Choking during consumption"
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-failure-modes-and-hazards-q01",
                                                "text": "Which of these failure modes and hazards hold for the sense of lunch this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-regional-variation",
                                        "name": "Regional variation",
                                        "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                                        "evidence": [
                                            "Lunch may be the main cooked meal of the day or a lighter meal preceding a larger evening meal.",
                                            "Customary timing and the length of the lunch break vary across countries, workplaces and schools.",
                                            "The terms lunch and dinner overlap in some regional usage, where dinner denotes the principal midday meal."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-regional-variation-q01",
                                                "text": "Which of these regional variation hold for the sense of lunch this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    },
                                    {
                                        "id": "evidence-neighbours",
                                        "name": "Neighbouring kinds and how to tell them apart",
                                        "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                                        "evidence": [
                                            {
                                                "name": "Meal",
                                                "difference": "Meal is the broader category; lunch is distinguished by its conventional midday position in the daily eating schedule."
                                            },
                                            {
                                                "name": "Breakfast",
                                                "difference": "Breakfast conventionally follows the main sleep period; lunch conventionally occupies the midday meal slot."
                                            },
                                            {
                                                "name": "Dinner",
                                                "difference": "Dinner often denotes the principal meal, commonly in the evening, but can coincide with lunch where the principal meal is eaten at midday."
                                            },
                                            {
                                                "name": "Brunch",
                                                "difference": "Brunch combines the roles of breakfast and lunch in a single meal."
                                            },
                                            {
                                                "name": "Lunch break",
                                                "difference": "A lunch break is an allocated interval away from work or other activity; lunch is the meal or its food."
                                            }
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-neighbours-q01",
                                                "text": "Which of these neighbouring kinds and how to tell them apart hold for the sense of lunch this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    }
                ]
            },
            "openQuestions": [
                "Does the registry intend lunch primarily as physical food provision, an eating occasion, or both, and is there an existing meal model to which this entry should link?",
                "How should lunch be designated for shift workers and cultural routines where midday timing or meal sequence differs?",
                "Should a group lunch be one aggregate provision with allocated portions, or a collection of individual lunch instances?",
                "Which authoritative food-handling guidance applies to the intended jurisdictions and settings, including packed, school and catered lunches?",
                "What evidence and decision authority should govern portion adequacy and specialised dietary suitability without expanding this model into personal nutrition or clinical care?"
            ],
            "statistics": {
                "bundles": 6,
                "layers": 11,
                "findings": 16,
                "questions": 29
            }
        },
        "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 lunch, record what state it is in, and decide what may be done with it.",
            "whatItIs": "Enable an agent to recognise a lunch, assess whether its food and arrangements fit the intended eaters, and decide how it may be prepared, served, consumed or retained.",
            "characteristics": {
                "substance": "material",
                "origin": "natural",
                "agency": "inert",
                "mobility": "varies"
            },
            "whatYouCanDoWithIt": [
                "observed and measured",
                "consumed or used up"
            ],
            "distinguishingFeatures": [
                "Names folded into this entry, which a task may need to split apart again: Rotating Lunch, lunch menu, packed lunch, free lunch, three-martini lunch.",
                "5 finer distinctions are held as aliases rather than separate entries, because telling them apart needs a task that asks for it.",
                "Described in 83 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 lunch, 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": [
                {
                    "relation": "covers",
                    "note": "Finer kinds folded into this entry because telling them apart needs a task that asks for it. Each is a model waiting to be split out when one does.",
                    "targets": [
                        "Rotating Lunch",
                        "lunch menu",
                        "packed lunch",
                        "free lunch",
                        "three-martini lunch"
                    ]
                }
            ],
            "standing": "Described in 83 Wikipedia languages, which measures how widely it is written about rather than how important or how common it is. 5 finer distinctions are held inside this entry as names rather than as separate models.",
            "structure": {
                "bundles": [
                    {
                        "id": "identity-and-classification",
                        "name": "Identity, naming and classification",
                        "description": "How an agent tells one lunch from another, and a lunch 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 lunch, 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 lunch, 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 lunch 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 lunch, 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 lunch, 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 lunch 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 lunch 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 lunch, 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 lunch, 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 lunch 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 lunch from the things most often confused with it.",
                                        "questions": [
                                            {
                                                "id": "distinguishing-features-q01",
                                                "text": "What identifies and describes what distinguishes a lunch, 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 lunch, 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 lunch 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 lunch 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 lunch, 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 lunch, 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 lunch 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 lunch is built from and which parts are replaceable.",
                                        "questions": [
                                            {
                                                "id": "parts-and-materials-q01",
                                                "text": "What identifies and describes the composition of a lunch, 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 lunch, 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 lunch 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 lunch is judged and by whom.",
                                        "questions": [
                                            {
                                                "id": "condition-assessment-q01",
                                                "text": "What identifies and describes the condition of a lunch, 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 lunch, 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 lunch 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 lunch 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 lunch is, and what that position is measured against.",
                                        "questions": [
                                            {
                                                "id": "position-and-frame-q01",
                                                "text": "What identifies and describes the location of a lunch, 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 lunch, 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 lunch 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 lunch 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 lunch, 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 lunch, 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 lunch 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 lunch 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 lunch between them.",
                                        "questions": [
                                            {
                                                "id": "stages-and-transitions-q01",
                                                "text": "What identifies and describes the lifecycle of a lunch, 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 lunch, 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 lunch 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 lunch, how often and by whom.",
                                "findings": [
                                    {
                                        "id": "observation-record",
                                        "name": "Observation record",
                                        "description": "How an observation of a lunch 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 lunch, 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 lunch, 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 lunch 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 lunch 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 lunch is for, and what it is used for anyway.",
                                "findings": [
                                    {
                                        "id": "function-and-purpose",
                                        "name": "Function, purpose and misuse",
                                        "description": "The function a lunch performs and the uses that fall outside it.",
                                        "questions": [
                                            {
                                                "id": "function-and-purpose-q01",
                                                "text": "What identifies and describes the use of a lunch, 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 lunch, 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 lunch 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 lunch.",
                                "findings": [
                                    {
                                        "id": "procedures-and-skills",
                                        "name": "Procedures, skills and required tools",
                                        "description": "What an agent needs before it can act on a lunch at all.",
                                        "questions": [
                                            {
                                                "id": "procedures-and-skills-q01",
                                                "text": "What identifies and describes handling a lunch, 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 lunch, 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 lunch 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 lunch there is and how fast it goes.",
                                        "questions": [
                                            {
                                                "id": "consumption-and-stock-q01",
                                                "text": "What identifies and describes the supply of a lunch, 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 lunch, 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 lunch 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 lunch 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 lunch 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 lunch 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 lunch 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 lunch, 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 lunch 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 lunch 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 lunch 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 lunch, 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 lunch 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 lunch and how confident it is.",
                                        "questions": [
                                            {
                                                "id": "claim-provenance-q01",
                                                "text": "What identifies and describes a claim about a lunch, 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 lunch, 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 lunch 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 lunch is retired without being erased.",
                                        "questions": [
                                            {
                                                "id": "validity-and-supersession-q01",
                                                "text": "What identifies and describes the validity of a claim about a lunch, 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 lunch, 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 lunch 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
            }
        }
    }
}