{
  "vercy": "1.0-draft",
  "publication": {
    "status": "research-draft",
    "adjudicationStatus": "unreviewed",
    "publishableCanonical": false,
    "generatedAt": "2026-09-11T12:48:55Z",
    "providers": [
      "Claude"
    ],
    "breadth": "written by Claude from model knowledge without web access - no source was read, every claim is a lead to verify",
    "pass": 2,
    "wave": 1,
    "engine": "claude",
    "enrichment": {
      "pass": 3,
      "engine": "claude",
      "producedAt": "2026-10-05T18:00:00Z",
      "ingestedAt": "2026-10-05T13:25:38+00:00",
      "fields": [
        "agent_conduct",
        "ethics",
        "owners"
      ]
    },
    "revisions": [
      {
        "at": "2026-10-07T11:39:28+00:00",
        "engine": "codex",
        "fields": [
          "definition"
        ],
        "answering_review": "98a05367395cf0dc0dab2d766e1fd7bf286e5302b95c6b62797243f3ac423ac2"
      }
    ],
    "gate": {
      "passed": true,
      "version": "1.0",
      "at": "2026-10-07T12:16:34+00:00",
      "evidence": [
        "completeness 1.00",
        "sense: Wikidata description",
        "2 live sources",
        "review by codex: pass"
      ]
    }
  },
  "metaModel": {
    "id": "THING-Q7946",
    "registryId": "vr.tr.mineral",
    "name": "mineral",
    "version": "0.2.0-wave.1",
    "entryKind": "thing",
    "family": "Thing Registry",
    "domain": [
      "PHY.MAT"
    ],
    "status": "research-draft"
  },
  "canonicalUrl": "https://ver.cy/models/thing/q7946/",
  "model": {
    "registry_id": "vr.tr.mineral",
    "name": "mineral",
    "purpose": "Let an agent handle minerals by species, classification, identification, occurrence, uses and handling, and separate the nutritional sense.",
    "definition": "A naturally occurring solid substance with a definite chemical composition and an ordered atomic structure, usually inorganic and formed by geological processes; the International Mineralogical Association recognises several thousand mineral species, such as quartz and calcite, while feldspar and apatite denote mineral groups. Dietary minerals are a different sense.",
    "what_it_is_for": "Geology, industry, gemstones and education.",
    "affordances": [
      "identify a mineral by its properties",
      "look up species in official lists",
      "find occurrences and collecting rules",
      "handle hazardous minerals safely"
    ],
    "distinguishing_features": [
      "Natural",
      "Definite composition",
      "Crystalline structure",
      "Approved by the IMA"
    ],
    "appearance": "Crystals, grains and masses of many colours and forms.",
    "visual_identification": [
      "Crystal forms, cleavage and lustre",
      "Hardness and streak tests",
      "Rocks are aggregates of minerals"
    ],
    "physical_properties": [
      {
        "quantity": "Mass density",
        "unit": "kg/m3",
        "typical_range": "",
        "note": "Density is measured from mass and volume and varies with mineral species, composition and inclusions."
      },
      {
        "quantity": "Scratch hardness",
        "unit": "Mohs scale",
        "typical_range": "",
        "note": "Scratch hardness is assessed against reference minerals and can vary with crystallographic direction."
      },
      {
        "quantity": "Refractive index",
        "unit": "dimensionless",
        "typical_range": "",
        "note": "Refractive index is measured optically at a specified wavelength and may depend on crystal orientation."
      }
    ],
    "families_and_kinds": [
      "silicates",
      "carbonates",
      "oxides and hydroxides",
      "sulfides and sulfates",
      "phosphates and native elements"
    ],
    "related_models": [
      {
        "relation": "is a kind of",
        "target": "solid geologic material",
        "why": "category"
      },
      {
        "relation": "includes",
        "target": "silicate mineral",
        "why": "class"
      },
      {
        "relation": "forms",
        "target": "rock",
        "why": "aggregate"
      },
      {
        "relation": "is confused with",
        "target": "dietary mineral",
        "why": "another sense"
      }
    ],
    "identifiers": [
      {
        "scheme": "IMA list",
        "value_or_pattern": "IMA approved mineral names",
        "note": "official list"
      }
    ],
    "standards_and_regulation": [
      "IMA Commission on New Minerals, Nomenclature and Classification",
      "Collecting and export rules for specimens",
      "Radiation and asbestos safety rules"
    ],
    "failure_modes_and_hazards": [
      "Radioactive or toxic specimens",
      "Fibrous minerals releasing dust",
      "Misidentification and fake specimens"
    ],
    "in_scope": [],
    "out_of_scope": [],
    "characteristics": [],
    "agent_conduct": {
      "may": [
        "Identify and describe minerals using names and properties approved by the mineralogical authority.",
        "Report where a mineral occurs and how it is used, citing sources."
      ],
      "must_not": [
        "Misidentify or misname a mineral when selling or valuing it.",
        "Collect minerals from protected sites or private land without permission.",
        "Downplay hazards of minerals such as asbestos or radioactive species when they are handled.",
        "Present a mineral as having healing powers as if that were established fact."
      ],
      "requires_human": [
        "Authorizing extraction, export or sale of mineral specimens."
      ]
    },
    "ethics": {
      "considerations": [
        "Mining for minerals can harm landscapes, water and the people who live nearby.",
        "Some minerals finance conflict or are mined with forced or child labour."
      ],
      "affected_parties": [
        "Communities near mines",
        "Mine workers",
        "Buyers and collectors"
      ]
    },
    "owners": {
      "steward": "Nobody owns the class; a landowner or mining rights holder answers for a deposit, and the state for mineral rights where law reserves them.",
      "master_systems": [
        "Mineral rights and mining cadastres"
      ]
    }
  },
  "sources": [
    {
      "id": "wikidata",
      "title": "Wikidata item Q7946: mineral",
      "url": "https://www.wikidata.org/wiki/Q7946",
      "url_status": "live",
      "what_it_supports": "identity and sense of the item",
      "checked_by": "wikidata-api"
    },
    {
      "id": "wikipedia-en",
      "title": "Wikipedia: Mineral",
      "url": "https://en.wikipedia.org/wiki/Mineral",
      "url_status": "live",
      "what_it_supports": "general description of the item",
      "checked_by": "wikidata-api sitelink"
    }
  ],
  "structure": {
    "bundles": [
      {
        "id": "identify",
        "name": "Identify",
        "description": "Which mineral.",
        "rationale": "Properties identify.",
        "layers": [
          {
            "id": "tests",
            "name": "Tests",
            "description": "Physical tests.",
            "findings": [
              {
                "id": "tests-finding",
                "name": "Tests",
                "description": "Physical tests.",
                "questions": [
                  {
                    "text": "What are its hardness, streak, lustre and cleavage?",
                    "kind": "measurement"
                  },
                  {
                    "text": "Which minerals share these properties?",
                    "kind": "definition"
                  }
                ]
              }
            ]
          },
          {
            "id": "species",
            "name": "Species",
            "description": "Official name.",
            "findings": [
              {
                "id": "species-finding",
                "name": "Species",
                "description": "Species.",
                "questions": [
                  {
                    "text": "Is this an IMA-approved species, and what is its formula?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Is the name a variety or trade name?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "classification",
        "name": "Classification",
        "description": "Classes.",
        "rationale": "Chemistry groups minerals.",
        "layers": [
          {
            "id": "class",
            "name": "Class",
            "description": "Chemical class.",
            "findings": [
              {
                "id": "class-finding",
                "name": "Class",
                "description": "Chemical class.",
                "questions": [
                  {
                    "text": "Which chemical class does this mineral belong to?",
                    "kind": "definition"
                  },
                  {
                    "text": "Which classification system is used?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "structure",
            "name": "Structure",
            "description": "Crystal system.",
            "findings": [
              {
                "id": "structure-finding",
                "name": "Structure",
                "description": "Crystal structure.",
                "questions": [
                  {
                    "text": "What is its crystal system?",
                    "kind": "definition"
                  },
                  {
                    "text": "How does structure explain its properties?",
                    "kind": "definition"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "occurrence",
        "name": "Occurrence",
        "description": "Where found.",
        "rationale": "Localities matter.",
        "layers": [
          {
            "id": "where",
            "name": "Where",
            "description": "Localities.",
            "findings": [
              {
                "id": "where-finding",
                "name": "Where",
                "description": "Localities.",
                "questions": [
                  {
                    "text": "Where is this mineral found, according to mineral databases?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Is collecting allowed there?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "uses",
            "name": "Uses",
            "description": "Applications.",
            "findings": [
              {
                "id": "uses-finding",
                "name": "Uses",
                "description": "Uses.",
                "questions": [
                  {
                    "text": "How is this mineral used in industry or as a gem?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which sources describe it?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "safety",
        "name": "Safety",
        "description": "Handling.",
        "rationale": "Some minerals are hazardous.",
        "layers": [
          {
            "id": "hazard",
            "name": "Hazard",
            "description": "Hazardous minerals.",
            "findings": [
              {
                "id": "hazard-finding",
                "name": "Hazard",
                "description": "Hazardous minerals.",
                "questions": [
                  {
                    "text": "Is the specimen radioactive, toxic or fibrous?",
                    "kind": "boundary"
                  },
                  {
                    "text": "How should it be stored and handled?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "senses",
            "name": "Senses",
            "description": "Disambiguation.",
            "findings": [
              {
                "id": "senses-finding",
                "name": "Senses",
                "description": "Other senses.",
                "questions": [
                  {
                    "text": "Is a dietary mineral or mineral water meant?",
                    "kind": "boundary"
                  },
                  {
                    "text": "Which entry fits?",
                    "kind": "action"
                  }
                ]
              }
            ]
          }
        ]
      }
    ]
  },
  "openQuestions": [
    "Should each species be a separate entry?",
    "How should mindat and the IMA list be linked?",
    "How should the dietary sense be split off?"
  ],
  "statistics": {
    "bundles": 4,
    "layers": 8,
    "findings": 8,
    "questions": 16
  }
}