{
  "vercy": "1.0-draft",
  "publication": {
    "status": "research-draft",
    "adjudicationStatus": "unreviewed",
    "publishableCanonical": false,
    "generatedAt": "2026-09-11T07:52:46Z",
    "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": "2026-10-05T16:30:00Z",
      "ingestedAt": "2026-10-05T13:23:30+00:00",
      "fields": [
        "agent_conduct",
        "ethics",
        "owners"
      ]
    },
    "gate": {
      "passed": true,
      "version": "1.0",
      "at": "2026-10-06T19:52:02+00:00",
      "evidence": [
        "completeness 1.00",
        "sense: Wikidata description",
        "2 live sources",
        "review by codex: pass"
      ]
    }
  },
  "metaModel": {
    "id": "THING-Q787",
    "registryId": "vr.tr.pig",
    "name": "pig",
    "version": "0.2.0-wave.1",
    "entryKind": "thing",
    "family": "Thing Registry",
    "domain": [
      "PHY.LIV"
    ],
    "status": "research-draft"
  },
  "canonicalUrl": "https://ver.cy/models/thing/q787/",
  "model": {
    "registry_id": "vr.tr.pig",
    "name": "pig",
    "purpose": "Let an agent handle pigs by breed, husbandry, welfare, health, biosecurity and regulation.",
    "definition": "The domestic pig (Sus domesticus), an omnivorous even-toed mammal raised for meat, and kept as companion and research animals; feral populations exist in many regions.",
    "what_it_is_for": "Pork and other products; companionship; biomedical research.",
    "affordances": [
      "keep and register pigs",
      "follow welfare standards",
      "prevent diseases such as African swine fever",
      "manage feral pig impacts"
    ],
    "distinguishing_features": [
      "Domesticated from wild boar",
      "Omnivorous and intelligent",
      "Major livestock species",
      "Susceptible to notifiable diseases"
    ],
    "appearance": "A stout mammal with a snout, bristly skin and curly tail; breeds vary in colour and size.",
    "visual_identification": [
      "Ear tags or tattoos",
      "Breed features",
      "Terms: sow, boar, gilt, piglet"
    ],
    "physical_properties": [
      {
        "quantity": "adult mass",
        "typical_range": "50-350",
        "unit": "kg",
        "note": "by breed"
      },
      {
        "quantity": "gestation",
        "typical_range": "about 114",
        "unit": "days",
        "note": ""
      }
    ],
    "families_and_kinds": [
      "commercial breeds",
      "heritage and local breeds",
      "miniature pet pigs",
      "feral pigs"
    ],
    "related_models": [
      {
        "relation": "is a kind of",
        "target": "domesticated mammal and livestock",
        "why": "category"
      },
      {
        "relation": "descends from",
        "target": "wild boar",
        "why": "ancestor"
      },
      {
        "relation": "produces",
        "target": "pork",
        "why": "product"
      },
      {
        "relation": "is regulated by",
        "target": "animal health law",
        "why": "rules"
      }
    ],
    "identifiers": [
      {
        "scheme": "taxon name",
        "value_or_pattern": "Sus domesticus",
        "note": "species"
      },
      {
        "scheme": "herd mark",
        "value_or_pattern": "national identification",
        "note": "traceability"
      }
    ],
    "standards_and_regulation": [
      "EU Directive 2008/120/EC on pig welfare",
      "EU Animal Health Law",
      "Swill feeding bans"
    ],
    "failure_modes_and_hazards": [
      "African swine fever spread",
      "Welfare problems in intensive systems",
      "Zoonoses",
      "Feral pig damage"
    ],
    "in_scope": [],
    "out_of_scope": [],
    "characteristics": [],
    "agent_conduct": {
      "may": [
        "Feed, water and monitor pigs on the keeper's instructions.",
        "Report illness, injury or signs of notifiable disease such as swine fever."
      ],
      "must_not": [
        "Hurt, neglect or stress pigs, or confine them beyond legal limits.",
        "Move pigs without the movement records the law requires.",
        "Feed pigs kitchen waste where the law forbids it.",
        "Release domestic pigs into the wild."
      ],
      "requires_human": [
        "Slaughter, culling or veterinary treatment.",
        "Responding to suspected notifiable disease."
      ]
    },
    "ethics": {
      "considerations": [
        "Pigs are intelligent and can suffer; welfare matters.",
        "Disease outbreaks devastate farms and wildlife."
      ],
      "affected_parties": [
        "The pigs",
        "Farmers and workers",
        "Wild boar and other animals"
      ]
    },
    "owners": {
      "steward": "The registered keeper; veterinary authorities regulate movement and health.",
      "master_systems": [
        "Livestock holding and movement registers"
      ]
    }
  },
  "sources": [
    {
      "id": "wikidata",
      "title": "Wikidata item Q787: pig",
      "url": "https://www.wikidata.org/wiki/Q787",
      "url_status": "live",
      "what_it_supports": "identity and sense of the item",
      "checked_by": "wikidata-api"
    },
    {
      "id": "wikipedia-en",
      "title": "Wikipedia: Pig",
      "url": "https://en.wikipedia.org/wiki/Pig",
      "url_status": "live",
      "what_it_supports": "general description of the item",
      "checked_by": "wikidata-api sitelink"
    }
  ],
  "structure": {
    "bundles": [
      {
        "id": "animal",
        "name": "Animal",
        "description": "Which pig.",
        "rationale": "Breed and use.",
        "layers": [
          {
            "id": "breed",
            "name": "Breed",
            "description": "Type.",
            "findings": [
              {
                "id": "breed-finding",
                "name": "Breed",
                "description": "Breed.",
                "questions": [
                  {
                    "text": "What breed is it, and for what purpose?",
                    "kind": "definition"
                  },
                  {
                    "text": "Is it registered?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "identity",
            "name": "Identity",
            "description": "Tags.",
            "findings": [
              {
                "id": "identity-finding",
                "name": "Identity",
                "description": "Identification.",
                "questions": [
                  {
                    "text": "Is it identified as required?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which herd does it belong to?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "welfare",
        "name": "Welfare",
        "description": "Care.",
        "rationale": "Pigs have specific needs.",
        "layers": [
          {
            "id": "housing",
            "name": "Housing",
            "description": "Space and enrichment.",
            "findings": [
              {
                "id": "housing-finding",
                "name": "Housing",
                "description": "Housing.",
                "questions": [
                  {
                    "text": "What space and enrichment are required?",
                    "kind": "boundary"
                  },
                  {
                    "text": "Under which standard?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "handling",
            "name": "Handling",
            "description": "Transport.",
            "findings": [
              {
                "id": "handling-finding",
                "name": "Handling",
                "description": "Handling and transport.",
                "questions": [
                  {
                    "text": "How should pigs be handled and transported?",
                    "kind": "action"
                  },
                  {
                    "text": "Which rules apply?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "health",
        "name": "Health",
        "description": "Disease.",
        "rationale": "Biosecurity is critical.",
        "layers": [
          {
            "id": "biosecurity",
            "name": "Biosecurity",
            "description": "ASF prevention.",
            "findings": [
              {
                "id": "biosecurity-finding",
                "name": "Biosecurity",
                "description": "Biosecurity.",
                "questions": [
                  {
                    "text": "What biosecurity measures prevent African swine fever?",
                    "kind": "action"
                  },
                  {
                    "text": "Why must kitchen scraps never be fed?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          },
          {
            "id": "reporting",
            "name": "Reporting",
            "description": "Notifiable disease.",
            "findings": [
              {
                "id": "reporting-finding",
                "name": "Reporting",
                "description": "Disease reporting.",
                "questions": [
                  {
                    "text": "Which signs must be reported to the vet or authority?",
                    "kind": "boundary"
                  },
                  {
                    "text": "How quickly?",
                    "kind": "measurement"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "pets",
        "name": "Pet pigs",
        "description": "Companions.",
        "rationale": "Pet pigs have rules too.",
        "layers": [
          {
            "id": "keeping",
            "name": "Keeping",
            "description": "Rules for pet owners.",
            "findings": [
              {
                "id": "keeping-finding",
                "name": "Keeping",
                "description": "Pet pig rules.",
                "questions": [
                  {
                    "text": "Must a pet pig be registered like livestock?",
                    "kind": "boundary"
                  },
                  {
                    "text": "What are its needs?",
                    "kind": "action"
                  }
                ]
              }
            ]
          },
          {
            "id": "size",
            "name": "Size",
            "description": "Growth.",
            "findings": [
              {
                "id": "size-finding",
                "name": "Size",
                "description": "Growth.",
                "questions": [
                  {
                    "text": "How large will a so-called mini pig grow?",
                    "kind": "measurement"
                  },
                  {
                    "text": "Is the claim reliable?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          }
        ]
      }
    ]
  },
  "openQuestions": [
    "Should breeds be separate entries?",
    "How should welfare standards be localised?",
    "How should feral pigs be linked?"
  ],
  "statistics": {
    "bundles": 4,
    "layers": 8,
    "findings": 8,
    "questions": 16
  }
}
