{
    "model": {
        "rank": 6574,
        "code": "thing-q188774",
        "model_id": "vr.tr.ambergris",
        "name": "ambergris",
        "purpose": "Enable an agent to recognise suspected ambergris, assess its authenticity and condition, and determine which examinations, uses or transfers its evidence and provenance support.",
        "family": "Thing Registry",
        "category": "Physical world and living systems",
        "status": "research-draft",
        "kind": "thing",
        "plane": "PHY",
        "domain": "PHY.MAT",
        "industry": "",
        "version": "",
        "url": "/models/thing/q188774/",
        "tier": 2,
        "score": 59,
        "payload": {
            "layer": "wikidata",
            "aliases": [],
            "aliasCount": 0,
            "merged": 0,
            "knownIn": 59,
            "facets": null,
            "markers": [],
            "lexicalClass": "",
            "senseRank": null,
            "alsoRegisteredAs": "vr.tr.ambergris",
            "source": {
                "dataset": "wikidata",
                "item": "Q188774",
                "url": "https://www.wikidata.org/wiki/Q188774",
                "license": "CC0 1.0"
            }
        },
        "research": {
            "vercy": "1.0-draft",
            "publication": {
                "status": "research-draft",
                "adjudicationStatus": "unreviewed",
                "publishableCanonical": false,
                "generatedAt": "2026-09-09T23:03:30Z",
                "providers": [
                    "Codex"
                ],
                "breadth": "recalled by Codex without web access - no source was read",
                "missingProviders": [],
                "pass": 2,
                "cost": {
                    "grok": {
                        "seconds": 17.4,
                        "error": "Reading additional input from stdin...\nOpenAI Codex v0.153.4\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: 01a08868-496d-7d22-85a8-8803b6bf13d0\n--------\nuser\nDescribe what is already known about one registered thing. Answer as JSON only, no prose around it.\n\nThing: ambergris\nSense to describe: (none recorded)\nDomain code: PHY.MAT\nAlso known as: (none)\n\n\nContext for this batch of 1001 things:\n# Batch 007: 1001 regis",
                        "usd": 0,
                        "recall": true
                    },
                    "codex": {
                        "seconds": 80.2,
                        "error": "Reading additional input from stdin...\nOpenAI Codex v0.153.4\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: 01a08868-4974-7a63-a819-5b73f702e524\n--------\nuser\nYou are drafting a Vercy meta-model for one registered thing. Answer as JSON only, no prose around it.\n\nThing: ambergris\nRegistry id: vr.tr.ambergris\nPlane / domain: PHY / PHY.MAT\nRegistry definition: (none recorded)\nNames folded into this entry: (none)\n\n\nCont"
                    }
                }
            },
            "metaModel": {
                "id": "THING-Q188774",
                "registryId": "vr.tr.ambergris",
                "name": "ambergris",
                "version": "0.1.0-research.1",
                "entryKind": "thing",
                "family": "Thing Registry",
                "domain": [
                    "PHY.MAT"
                ],
                "status": "research-draft"
            },
            "canonicalUrl": "https://ver.cy/models/thing/q188774/",
            "model": {
                "registry_id": "vr.tr.ambergris",
                "name": "ambergris",
                "purpose": "Enable an agent to recognise suspected ambergris, assess its authenticity and condition, and determine which examinations, uses or transfers its evidence and provenance support.",
                "definition": "Ambergris is a waxy, chemically variable material formed in the intestinal tract of some sperm whales that develops characteristic fragrance properties through environmental ageing and has historically been used in perfumery.",
                "scope_statement": "This model owns vr.tr.ambergris in PHY / PHY.MAT: natural ambergris as a variable biological material, including specimens, fragments and material lots, their identification evidence, composition, weathering, recovery history and action constraints.",
                "in_scope": [
                    "Identification of suspected ambergris and exclusion of beach-found lookalikes",
                    "Natural composition, inclusions, contamination and adulteration",
                    "Physical condition, weathering and measured odour characteristics",
                    "Recovery provenance and continuity between specimens and samples",
                    "Suitability and jurisdiction-specific constraints for examination, retention, use and transfer"
                ],
                "out_of_scope": [
                    "Sperm whale anatomy, health and population management",
                    "Amber fossil resin and other unrelated beach materials",
                    "Isolated ambrein, synthetic ambergris substitutes and individual aroma chemicals",
                    "Perfume formulations, tincture manufacture and finished fragrance products",
                    "Whaling operations and wildlife enforcement systems"
                ],
                "distinguishing_features": [
                    "Require evidence consistent with a sperm-whale intestinal material; a seller's description as 'whale vomit' does not establish identity or release mechanism. [Natural History Museum](https://www.nhm.ac.uk/discover/what-is-ambergris.html)",
                    "Compare analytical evidence for the natural material with candidate waxes, fats and other lookalikes; waxy texture or a shoreline discovery alone is insufficient.",
                    "Distinguish the whole material from isolated ambrein or a scented substitute by examining the broader composition and documented origin.",
                    "Record colour, odour and internal appearance together; exposure-related changes mean that a single preferred colour or smell should not define identity. [Natural History Museum](https://www.nhm.ac.uk/discover/what-is-ambergris.html)"
                ],
                "characteristics": [
                    {
                        "name": "Identification status",
                        "kind": "state",
                        "unit_or_values": "suspected | supported | authenticated | rejected | inconclusive; assessor, method and evidence required",
                        "why_it_matters": "Separates a promising beach find from a defensible material identification."
                    },
                    {
                        "name": "Material form",
                        "kind": "category",
                        "unit_or_values": "whole mass | fragment | powder | pooled lot; processing history recorded",
                        "why_it_matters": "Fragmentation and pooling affect representativeness, traceability and authentication."
                    },
                    {
                        "name": "Recovery context",
                        "kind": "relation",
                        "unit_or_values": "linked recovery event: beach, floating at sea, carcass-associated, collection acquisition or unknown",
                        "why_it_matters": "Supports provenance assessment without inferring how the material left the whale."
                    },
                    {
                        "name": "Composition profile",
                        "kind": "measurement",
                        "unit_or_values": "identified constituents; mass fraction in % where quantified; analytical method, uncertainty and sample basis",
                        "why_it_matters": "Distinguishes measured composition from claims about naturalness or purity."
                    },
                    {
                        "name": "Foreign material",
                        "kind": "category",
                        "unit_or_values": "biological inclusion | sand or salt | environmental contamination | suspected adulterant | unresolved; evidence attached",
                        "why_it_matters": "Prevents natural inclusions and deliberate additions from being treated as equivalent."
                    },
                    {
                        "name": "Specimen mass",
                        "kind": "measurement",
                        "unit_or_values": "g; as-received or conditioned basis, date and sampling losses",
                        "why_it_matters": "Allows reconciliation of fragments, analytical samples and remaining stock."
                    },
                    {
                        "name": "Density",
                        "kind": "measurement",
                        "unit_or_values": "g/cm³; temperature, method and uncertainty",
                        "why_it_matters": "Provides supporting comparison evidence without making float behaviour conclusive."
                    },
                    {
                        "name": "Thermal behaviour",
                        "kind": "measurement",
                        "unit_or_values": "°C for observed softening or melting interval; method and decomposition observations",
                        "why_it_matters": "Records specimen-specific behaviour rather than imposing a pure-compound constant."
                    },
                    {
                        "name": "Surface and interior condition",
                        "kind": "state",
                        "unit_or_values": "documented colour, texture, crust, fractures, moisture and surface-interior differences",
                        "why_it_matters": "Makes weathering and sampling location visible."
                    },
                    {
                        "name": "Odour assessment",
                        "kind": "measurement",
                        "unit_or_values": "descriptors and anchored intensity scale; dilution, medium, temperature, assessor and date",
                        "why_it_matters": "Makes scent comparisons interpretable and separates raw-material observations from prepared extracts."
                    },
                    {
                        "name": "Chemical identifier applicability",
                        "kind": "relation",
                        "unit_or_values": "verified CAS, EC or PubChem record linked to its exact referent; unresolved where unverified",
                        "why_it_matters": "Prevents identifiers for constituents or commercial extracts from being assigned to natural ambergris."
                    },
                    {
                        "name": "Action eligibility",
                        "kind": "state",
                        "unit_or_values": "per action and jurisdiction: permitted | conditional | prohibited | unresolved; authority and review date",
                        "why_it_matters": "Keeps authentication separate from permission to possess, sample, sell or transport."
                    }
                ],
                "affordances": [
                    "Triage a suspected specimen and select evidence needed to distinguish likely lookalikes.",
                    "Commission a traceable analytical sample while preserving a documented reference portion.",
                    "Compare fragments or lots using composition, condition and standardised odour observations.",
                    "Record changes during storage and reassess suitability after contamination or deterioration.",
                    "Evaluate a proposed research or fragrance-material use against measured quality and applicable restrictions.",
                    "Trace a proposed transfer to recovery evidence and the rules applying along its route."
                ]
            },
            "sources": [],
            "structure": {
                "bundles": [
                    {
                        "id": "ambergris-identity",
                        "name": "Ambergris identity",
                        "description": "Establish what supports identification and where this material ends and neighbouring substances begin.",
                        "rationale": "An attractive description, familiar scent or waxy beach lump can be mistaken for authenticated ambergris.",
                        "layers": [
                            {
                                "id": "material-boundary",
                                "name": "Material boundary",
                                "description": "Distinguish natural ambergris from its constituents, preparations and substitutes.",
                                "findings": [
                                    {
                                        "id": "whole-material-identity",
                                        "name": "Whole material identity",
                                        "description": "Record whether the subject is natural material, an uncertain candidate, an isolated constituent or a preparation requiring a neighbouring model.",
                                        "questions": [
                                            {
                                                "text": "What evidence identifies this subject as natural ambergris rather than an isolated aroma chemical or scented imitation?",
                                                "kind": "definition",
                                                "id": "whole-material-identity-q01"
                                            },
                                            {
                                                "text": "Has extraction, blending or formulation changed the subject into a product that should link back to this material?",
                                                "kind": "boundary",
                                                "id": "whole-material-identity-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "authentication-evidence",
                                "name": "Authentication evidence",
                                "description": "Join physical observations to analytical comparisons and an explicit identification decision.",
                                "findings": [
                                    {
                                        "id": "lookalike-exclusion",
                                        "name": "Lookalike exclusion",
                                        "description": "Maintain candidate explanations and the evidence that supports or excludes each, rather than relying on a single informal test.",
                                        "questions": [
                                            {
                                                "text": "Which competing identities, including wax, fat, resin and tar-like material, were considered and how were they evaluated?",
                                                "kind": "boundary",
                                                "id": "lookalike-exclusion-q01"
                                            },
                                            {
                                                "text": "Which examination or analysis supports the identification, and what reference material, uncertainty and assessor accompany it?",
                                                "kind": "measurement",
                                                "id": "lookalike-exclusion-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "composition-and-sampling",
                        "name": "Composition and sampling",
                        "description": "Represent the material's measured constituents and the limits of extrapolating from a sample.",
                        "rationale": "A natural mass needs evidence about variability and additions rather than an assumed molecular formula or universal purity.",
                        "layers": [
                            {
                                "id": "constituent-profile",
                                "name": "Constituent profile",
                                "description": "Separate detected components, quantitative results and unresolved signals.",
                                "findings": [
                                    {
                                        "id": "analytical-composition",
                                        "name": "Analytical composition",
                                        "description": "Record ambrein and other investigated constituents with analytical methods, distinguishing tentative identification from quantified concentration.",
                                        "questions": [
                                            {
                                                "text": "Which constituents were identified or quantified, using what method, calibration and reporting basis?",
                                                "kind": "measurement",
                                                "id": "analytical-composition-q01"
                                            },
                                            {
                                                "text": "Does each chemical identifier refer to the natural material, a constituent or a commercial preparation?",
                                                "kind": "boundary",
                                                "id": "analytical-composition-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "heterogeneity-and-additions",
                                "name": "Heterogeneity and additions",
                                "description": "Account for sampling position, inclusions and possible alteration of the mass.",
                                "findings": [
                                    {
                                        "id": "representative-sample",
                                        "name": "Representative sample",
                                        "description": "Relate each result to its sampled location and distinguish embedded material, environmental residue and suspected adulteration.",
                                        "questions": [
                                            {
                                                "text": "Was the sample taken from the surface, interior or multiple fragments, and what supports treating it as representative?",
                                                "kind": "provenance",
                                                "id": "representative-sample-q01"
                                            },
                                            {
                                                "text": "Which inclusions or added substances were observed, and what evidence distinguishes their origins?",
                                                "kind": "measurement",
                                                "id": "representative-sample-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "weathering-and-scent-condition",
                        "name": "Weathering and scent condition",
                        "description": "Assess the present physical and sensory state without turning appearance into an unsupported age or grade.",
                        "rationale": "Ambergris assessment must accommodate exposure-related variation while separating observations from market interpretations.",
                        "layers": [
                            {
                                "id": "physical-weathering",
                                "name": "Physical weathering",
                                "description": "Describe surface and interior condition alongside the exposure history actually known.",
                                "findings": [
                                    {
                                        "id": "condition-without-inferred-age",
                                        "name": "Condition without inferred age",
                                        "description": "Keep measured colour, texture, density and thermal behaviour separate from claims about time at sea.",
                                        "questions": [
                                            {
                                                "text": "What colour, crust, fracture, texture and moisture differences occur between the surface and interior?",
                                                "kind": "measurement",
                                                "id": "condition-without-inferred-age-q01"
                                            },
                                            {
                                                "text": "Which weathering or age claims have independent evidence beyond colour and seller terminology?",
                                                "kind": "provenance",
                                                "id": "condition-without-inferred-age-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "olfactory-suitability",
                                "name": "Olfactory suitability",
                                "description": "Make scent observations and intended-use judgements reproducible.",
                                "findings": [
                                    {
                                        "id": "documented-scent-grade",
                                        "name": "Documented scent grade",
                                        "description": "Treat fragrance suitability as an assessment with stated preparation and criteria, not a consequence of colour alone.",
                                        "questions": [
                                            {
                                                "text": "What odour descriptors, intensity and persistence were observed under which sample preparation and assessment conditions?",
                                                "kind": "measurement",
                                                "id": "documented-scent-grade-q01"
                                            },
                                            {
                                                "text": "Which intended use and explicit acceptance criteria support the assigned grade or rejection?",
                                                "kind": "action",
                                                "id": "documented-scent-grade-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "recovery-and-lawful-custody",
                        "name": "Recovery and lawful custody",
                        "description": "Connect recovery evidence and specimen continuity to jurisdiction-specific decisions.",
                        "rationale": "Whale-derived origin makes acquisition circumstances material to what an agent may do with a specimen.",
                        "layers": [
                            {
                                "id": "recovery-history",
                                "name": "Recovery history",
                                "description": "Separate witnessed recovery from inherited stories about origin.",
                                "findings": [
                                    {
                                        "id": "documented-origin",
                                        "name": "Documented origin",
                                        "description": "Record location, date, circumstances and subsequent division or acquisition without assuming a biological release mechanism.",
                                        "questions": [
                                            {
                                                "text": "Where, when and under what circumstances was the material recovered, and which records corroborate that account?",
                                                "kind": "provenance",
                                                "id": "documented-origin-q01"
                                            },
                                            {
                                                "text": "How do photographs, mass records and custody documents connect the current fragment to the original recovery?",
                                                "kind": "provenance",
                                                "id": "documented-origin-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "jurisdictional-action-review",
                                "name": "Jurisdictional action review",
                                "description": "Evaluate each proposed act using the relevant authority, territory and date.",
                                "findings": [
                                    {
                                        "id": "ambergris-specific-permissions",
                                        "name": "Ambergris-specific permissions",
                                        "description": "Maintain an action-specific review of wildlife-material rules; NOAA provides a relevant authority source for United States assessments. [NOAA Fisheries](https://www.fisheries.noaa.gov/national/permits/protected-species-parts)",
                                        "questions": [
                                            {
                                                "text": "What current authority governs possession, sampling, sale, import or export in each jurisdiction involved?",
                                                "kind": "action",
                                                "id": "ambergris-specific-permissions-q01"
                                            },
                                            {
                                                "text": "What evidence or permits does that authority require for this recovery circumstance and proposed action?",
                                                "kind": "provenance",
                                                "id": "ambergris-specific-permissions-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "preservation-and-use-readiness",
                        "name": "Preservation and use readiness",
                        "description": "Preserve diagnostic evidence and assess whether the actual material is suitable for a proposed intervention.",
                        "rationale": "Sampling, storage and preparation can change a scarce specimen and compromise later authentication or scent assessment.",
                        "layers": [
                            {
                                "id": "evidence-preserving-care",
                                "name": "Evidence-preserving care",
                                "description": "Track storage exposure and material consumption during examination.",
                                "findings": [
                                    {
                                        "id": "reference-material-retention",
                                        "name": "Reference material retention",
                                        "description": "Document storage conditions, treatment history and retained reference portions so later measurements remain interpretable.",
                                        "questions": [
                                            {
                                                "text": "What exposure to heat, light, moisture, packaging odours or cleaning agents has occurred since recovery?",
                                                "kind": "provenance",
                                                "id": "reference-material-retention-q01"
                                            },
                                            {
                                                "text": "How much material may the proposed test consume, and what documented portion should remain available for re-examination?",
                                                "kind": "action",
                                                "id": "reference-material-retention-q02"
                                            }
                                        ]
                                    }
                                ]
                            },
                            {
                                "id": "use-specific-material-assessment",
                                "name": "Use-specific material assessment",
                                "description": "Assess the specimen and any preparation separately for hazards and fitness.",
                                "findings": [
                                    {
                                        "id": "supported-use-decision",
                                        "name": "Supported use decision",
                                        "description": "Require applicable evidence for contamination, handling and preparation hazards instead of transferring classifications from unrelated chemicals or extracts.",
                                        "questions": [
                                            {
                                                "text": "Which contamination results, hazard classifications or exposure limits actually apply to this specimen or proposed preparation?",
                                                "kind": "measurement",
                                                "id": "supported-use-decision-q01"
                                            },
                                            {
                                                "text": "Does the available evidence support the intended examination or use, or is further analysis needed before proceeding?",
                                                "kind": "action",
                                                "id": "supported-use-decision-q02"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    },
                    {
                        "id": "evidence-and-external-alignment",
                        "name": "Evidence and external alignment",
                        "description": "What the world already says about this thing, gathered so the model can be checked against it.",
                        "rationale": "A model that cannot be lined up against existing standards, identifiers and practice cannot be adopted by anyone who already uses them.",
                        "layers": [
                            {
                                "id": "reported-evidence",
                                "name": "Reported evidence",
                                "description": "Findings from the breadth pass, kept separate from the structural claims.",
                                "findings": [
                                    {
                                        "id": "evidence-confidence-notes",
                                        "name": "Check these first",
                                        "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                                        "evidence": [
                                            "This description is recalled knowledge, without consulted sources; exact identifiers and numerical properties are omitted.",
                                            "Colour categories are descriptive trade distinctions rather than guaranteed grades, ages or purity levels.",
                                            "Researchers should verify the mechanisms of formation and release, sample-specific composition, and jurisdiction-specific rules for possession and trade."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-confidence-notes-q01",
                                                "text": "Which of these check these first hold for the sense of ambergris 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": [
                                            "Fresh, dark ambergris",
                                            "Weathered grey ambergris",
                                            "Highly weathered pale or white ambergris"
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-kinds-q01",
                                                "text": "Which of these kinds and varieties hold for the sense of ambergris 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": [
                                            "Historically used as a perfume fixative and fragrance ingredient.",
                                            "Prepared as alcoholic tinctures for perfumery.",
                                            "Studied to understand its constituents and the formation of its odorous degradation products."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-real-world-use-q01",
                                                "text": "Which of these real-world use hold for the sense of ambergris 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": [
                                            "Beach-found waxes, fats and other debris can be mistaken for ambergris.",
                                            "Commercial samples can be adulterated or substituted.",
                                            "Composition and fragrance vary with origin and weathering, limiting reproducibility between samples.",
                                            "Fresh material can have a strong faecal odour and lacks the fragrance character associated with aged material."
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-failure-modes-and-hazards-q01",
                                                "text": "Which of these failure modes and hazards hold for the sense of ambergris 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": "Ambrein",
                                                "difference": "Ambrein is a constituent chemical of ambergris; ambergris is a natural mixture containing ambrein and other substances."
                                            },
                                            {
                                                "name": "Ambroxide",
                                                "difference": "Ambroxide is a defined fragrance compound associated with ambergris odour and manufactured for perfumery; it is not the whole natural material."
                                            },
                                            {
                                                "name": "Spermaceti",
                                                "difference": "Spermaceti is a wax obtained from structures in a sperm whale's head; ambergris forms in the intestinal tract."
                                            },
                                            {
                                                "name": "Amber",
                                                "difference": "Amber is fossilised plant resin; ambergris is material of sperm-whale intestinal origin."
                                            }
                                        ],
                                        "questions": [
                                            {
                                                "id": "evidence-neighbours-q01",
                                                "text": "Which of these neighbouring kinds and how to tell them apart hold for the sense of ambergris this model covers, and on what evidence?",
                                                "kind": "provenance"
                                            }
                                        ]
                                    }
                                ]
                            }
                        ]
                    }
                ]
            },
            "openQuestions": [
                "Which validated combination of analytical methods and authenticated reference samples can distinguish weathered ambergris from adulterated material and convincing substitutes?",
                "Which CAS, EC and PubChem records, if any, unambiguously identify natural ambergris rather than ambrein, extracts or fragrance products?",
                "What specimen-dependent ranges for composition, density and thermal behaviour are supported by reproducible studies, and how should heterogeneity affect reporting?",
                "How reliably do measured weathering and composition predict scent performance, and is any grade system sufficiently standardised for comparisons between assessors?",
                "For the intended jurisdictions and uses, which current wildlife rules, hazard assessments and exposure requirements apply specifically to naturally recovered ambergris?"
            ],
            "statistics": {
                "bundles": 6,
                "layers": 11,
                "findings": 15,
                "questions": 25
            }
        },
        "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 ambergris, record what state it is in, and decide what may be done with it.",
            "whatItIs": "Enable an agent to recognise suspected ambergris, assess its authenticity and condition, and determine which examinations, uses or transfers its evidence and provenance support.",
            "characteristics": {
                "substance": "material",
                "origin": "natural",
                "agency": "inert",
                "mobility": "varies"
            },
            "whatYouCanDoWithIt": [
                "observed and measured",
                "consumed or used up"
            ],
            "distinguishingFeatures": [
                "Described in 59 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 ambergris, and on what evidence are they told apart?"
            ],
            "whatItIsMadeOf": "matter you can touch",
            "physicalCharacter": [
                "Mobility varies between examples.",
                "Does nothing on its own; everything it does, something else did to it.",
                "These come from the domain this entry sits in rather than from the entry itself, so treat them as a first guess about the whole domain applied to one thing."
            ],
            "whatCanBeDoneWithIt": [
                "observe it, measure it, record its state",
                "use it up, and then need more of it"
            ],
            "howItIsRecognised": [
                "Not recognisable by sight in any reliable way. Appearance varies with grade, form and additives; identification is by label, by documentation, or by assay."
            ],
            "relatedModels": [],
            "standing": "Described in 59 Wikipedia languages, which measures how widely it is written about rather than how important or how common it is.",
            "structure": {
                "bundles": [
                    {
                        "id": "identity-and-classification",
                        "name": "Identity, naming and classification",
                        "description": "How an agent tells one ambergris from another, and a ambergris 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 ambergris, 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 ambergris, 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 ambergris 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 ambergris, 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 ambergris, 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 ambergris 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 ambergris 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 ambergris, 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 ambergris, 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 ambergris 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 ambergris from the things most often confused with it.",
                                        "questions": [
                                            {
                                                "id": "distinguishing-features-q01",
                                                "text": "What identifies and describes what distinguishes a ambergris, 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 ambergris, 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 ambergris 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 ambergris 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 ambergris, 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 ambergris, 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 ambergris 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 ambergris is built from and which parts are replaceable.",
                                        "questions": [
                                            {
                                                "id": "parts-and-materials-q01",
                                                "text": "What identifies and describes the composition of a ambergris, 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 ambergris, 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 ambergris 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 ambergris is judged and by whom.",
                                        "questions": [
                                            {
                                                "id": "condition-assessment-q01",
                                                "text": "What identifies and describes the condition of a ambergris, 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 ambergris, 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 ambergris 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 ambergris 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 ambergris is, and what that position is measured against.",
                                        "questions": [
                                            {
                                                "id": "position-and-frame-q01",
                                                "text": "What identifies and describes the location of a ambergris, 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 ambergris, 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 ambergris 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 ambergris 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 ambergris, 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 ambergris, 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 ambergris 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 ambergris 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 ambergris between them.",
                                        "questions": [
                                            {
                                                "id": "stages-and-transitions-q01",
                                                "text": "What identifies and describes the lifecycle of a ambergris, 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 ambergris, 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 ambergris 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 ambergris, how often and by whom.",
                                "findings": [
                                    {
                                        "id": "observation-record",
                                        "name": "Observation record",
                                        "description": "How an observation of a ambergris 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 ambergris, 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 ambergris, 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 ambergris 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 ambergris 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 ambergris is for, and what it is used for anyway.",
                                "findings": [
                                    {
                                        "id": "function-and-purpose",
                                        "name": "Function, purpose and misuse",
                                        "description": "The function a ambergris performs and the uses that fall outside it.",
                                        "questions": [
                                            {
                                                "id": "function-and-purpose-q01",
                                                "text": "What identifies and describes the use of a ambergris, 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 ambergris, 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 ambergris 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 ambergris.",
                                "findings": [
                                    {
                                        "id": "procedures-and-skills",
                                        "name": "Procedures, skills and required tools",
                                        "description": "What an agent needs before it can act on a ambergris at all.",
                                        "questions": [
                                            {
                                                "id": "procedures-and-skills-q01",
                                                "text": "What identifies and describes handling a ambergris, 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 ambergris, 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 ambergris 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 ambergris there is and how fast it goes.",
                                        "questions": [
                                            {
                                                "id": "consumption-and-stock-q01",
                                                "text": "What identifies and describes the supply of a ambergris, 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 ambergris, 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 ambergris 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 ambergris 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 ambergris 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 ambergris 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 ambergris 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 ambergris, 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 ambergris 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 ambergris 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 ambergris 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 ambergris, 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 ambergris 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 ambergris and how confident it is.",
                                        "questions": [
                                            {
                                                "id": "claim-provenance-q01",
                                                "text": "What identifies and describes a claim about a ambergris, 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 ambergris, 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 ambergris 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 ambergris is retired without being erased.",
                                        "questions": [
                                            {
                                                "id": "validity-and-supersession-q01",
                                                "text": "What identifies and describes the validity of a claim about a ambergris, 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 ambergris, 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 ambergris 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
            }
        }
    }
}