{
  "vercy": "1.0-draft",
  "publication": {
    "status": "research-draft",
    "adjudicationStatus": "unreviewed",
    "publishableCanonical": false,
    "generatedAt": "2026-09-11T05:07:43Z",
    "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": "2026-10-05T13:22:56+00:00",
      "fields": [
        "agent_conduct",
        "ethics",
        "owners"
      ]
    },
    "gate": {
      "passed": true,
      "version": "1.0",
      "at": "2026-10-06T19:51:53+00:00",
      "evidence": [
        "completeness 1.00",
        "sense: Wikidata description",
        "2 live sources",
        "review by codex: pass"
      ]
    }
  },
  "metaModel": {
    "id": "THING-Q11451",
    "registryId": "vr.tr.agriculture",
    "name": "agriculture",
    "version": "0.2.0-wave.1",
    "entryKind": "thing",
    "family": "Thing Registry",
    "domain": [
      "ACT.ACT"
    ],
    "status": "research-draft"
  },
  "canonicalUrl": "https://ver.cy/models/thing/q11451/",
  "model": {
    "registry_id": "vr.tr.agriculture",
    "name": "agriculture",
    "purpose": "Let an agent handle agriculture by system, products, inputs, land and regulation, and connect it to food, environment and livelihoods.",
    "definition": "The practice of cultivating plants, fungi and animals for food, fibre, fuel and other products, including crop farming, livestock, horticulture and related industries.",
    "what_it_is_for": "Producing food and raw materials.",
    "affordances": [
      "farm crops and livestock",
      "regulate and subsidise it",
      "measure yields and impacts",
      "certify it, as organic or to other standards"
    ],
    "distinguishing_features": [
      "Deliberate cultivation, unlike foraging",
      "Spans crops, livestock and horticulture",
      "Heavily regulated and subsidised",
      "Major environmental footprint"
    ],
    "appearance": "Fields, orchards, greenhouses, barns and livestock; watercress beds and herb spirals at small scale; industrial farms at large.",
    "visual_identification": [
      "Cultivated fields and farm buildings",
      "Crop patterns and machinery",
      "Farmers associations and certification labels"
    ],
    "physical_properties": [
      {
        "quantity": "share of world land",
        "typical_range": "about 37",
        "unit": "percent",
        "note": "agricultural land"
      },
      {
        "quantity": "share of freshwater withdrawals",
        "typical_range": "about 70",
        "unit": "percent",
        "note": ""
      }
    ],
    "families_and_kinds": [
      "arable farming",
      "livestock farming",
      "horticulture and floriculture",
      "aquaculture",
      "organic, conventional and agroecological systems",
      "subsistence and commercial farming"
    ],
    "related_models": [
      {
        "relation": "produces",
        "target": "food",
        "why": "main output"
      },
      {
        "relation": "uses",
        "target": "land and water",
        "why": "resources"
      },
      {
        "relation": "involves",
        "target": "animal and plant",
        "why": "organisms"
      },
      {
        "relation": "is regulated by",
        "target": "agricultural policy",
        "why": "subsidies and rules"
      }
    ],
    "identifiers": [
      {
        "scheme": "farm holding number",
        "value_or_pattern": "jurisdiction-specific",
        "note": "registration of holdings"
      },
      {
        "scheme": "FAO commodity code",
        "value_or_pattern": "FAOSTAT codes",
        "note": "statistics"
      }
    ],
    "standards_and_regulation": [
      "EU Common Agricultural Policy",
      "Organic regulation such as EU 2018/848",
      "Pesticide and fertiliser rules",
      "Animal welfare in farming"
    ],
    "failure_modes_and_hazards": [
      "Soil erosion and degradation",
      "Water pollution from nutrients and pesticides",
      "Injuries from machinery",
      "Crop failure from drought and pests"
    ],
    "in_scope": [],
    "out_of_scope": [],
    "characteristics": [],
    "agent_conduct": {
      "may": [
        "Report crop, livestock and market data from official sources.",
        "Monitor fields, animals and machinery it is authorized to manage."
      ],
      "must_not": [
        "Apply pesticides or fertilisers beyond the label or legal limits, or near water.",
        "Operate farm machinery near people without safeguards.",
        "Neglect livestock welfare.",
        "Misrepresent origin, organic or welfare status of produce."
      ],
      "requires_human": [
        "Culling animals or destroying crops.",
        "Applying regulated pesticides."
      ]
    },
    "ethics": {
      "considerations": [
        "Farming feeds people but can degrade soil, water and biodiversity.",
        "Farm workers often face dangerous conditions and low pay."
      ],
      "affected_parties": [
        "Farmers and farm workers",
        "Consumers",
        "Livestock"
      ]
    },
    "owners": {
      "steward": "The farmer; agricultural authorities regulate land use, inputs and animal welfare.",
      "master_systems": [
        "Agricultural holding and livestock registers"
      ]
    }
  },
  "sources": [
    {
      "id": "wikidata",
      "title": "Wikidata item Q11451: agriculture",
      "url": "https://www.wikidata.org/wiki/Q11451",
      "url_status": "live",
      "what_it_supports": "identity and sense of the item",
      "checked_by": "wikidata-api"
    },
    {
      "id": "wikipedia-en",
      "title": "Wikipedia: Agriculture",
      "url": "https://en.wikipedia.org/wiki/Agriculture",
      "url_status": "live",
      "what_it_supports": "general description of the item",
      "checked_by": "wikidata-api sitelink"
    }
  ],
  "structure": {
    "bundles": [
      {
        "id": "system",
        "name": "System",
        "description": "How farming is done.",
        "rationale": "System decides inputs and impacts.",
        "layers": [
          {
            "id": "type",
            "name": "Farming type",
            "description": "Crops, livestock, mixed.",
            "findings": [
              {
                "id": "type-finding",
                "name": "Type",
                "description": "The type of farming.",
                "questions": [
                  {
                    "text": "What type of farming is this?",
                    "kind": "definition"
                  },
                  {
                    "text": "Is it organic, conventional or other?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "scale",
            "name": "Scale",
            "description": "Size of holding.",
            "findings": [
              {
                "id": "scale-finding",
                "name": "Scale",
                "description": "Size and output.",
                "questions": [
                  {
                    "text": "How large is the holding, and what does it produce?",
                    "kind": "measurement"
                  },
                  {
                    "text": "Is it subsistence or commercial?",
                    "kind": "definition"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "inputs",
        "name": "Inputs",
        "description": "Land, water, chemicals, labour.",
        "rationale": "Inputs drive yields and impacts.",
        "layers": [
          {
            "id": "resources",
            "name": "Resources",
            "description": "Land and water.",
            "findings": [
              {
                "id": "resources-finding",
                "name": "Resource use",
                "description": "Land and water use.",
                "questions": [
                  {
                    "text": "How much land and water does it use?",
                    "kind": "measurement"
                  },
                  {
                    "text": "Is irrigation sustainable?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          },
          {
            "id": "chemicals",
            "name": "Chemicals",
            "description": "Fertilisers and pesticides.",
            "findings": [
              {
                "id": "chemicals-finding",
                "name": "Chemical use",
                "description": "Chemicals applied.",
                "questions": [
                  {
                    "text": "Which fertilisers and pesticides are used, within which rules?",
                    "kind": "boundary"
                  },
                  {
                    "text": "Are records kept?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "output-and-market",
        "name": "Output and market",
        "description": "What it produces and sells.",
        "rationale": "Output and markets decide livelihoods.",
        "layers": [
          {
            "id": "yield",
            "name": "Yield",
            "description": "Production.",
            "findings": [
              {
                "id": "yield-finding",
                "name": "Yield",
                "description": "Yields.",
                "questions": [
                  {
                    "text": "What yields does it achieve?",
                    "kind": "measurement"
                  },
                  {
                    "text": "How variable are they?",
                    "kind": "measurement"
                  }
                ]
              }
            ]
          },
          {
            "id": "market",
            "name": "Market",
            "description": "Sales and support.",
            "findings": [
              {
                "id": "market-finding",
                "name": "Market",
                "description": "Markets and subsidies.",
                "questions": [
                  {
                    "text": "Where is produce sold, and at what price?",
                    "kind": "measurement"
                  },
                  {
                    "text": "Which subsidies does it receive?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "impact-and-safety",
        "name": "Impact and safety",
        "description": "Environment and people.",
        "rationale": "Farming affects ecosystems and is a dangerous occupation.",
        "layers": [
          {
            "id": "environment",
            "name": "Environment",
            "description": "Soil, water, biodiversity, climate.",
            "findings": [
              {
                "id": "environment-finding",
                "name": "Environmental impact",
                "description": "Impacts.",
                "questions": [
                  {
                    "text": "What are its environmental impacts?",
                    "kind": "measurement"
                  },
                  {
                    "text": "Which measures reduce them?",
                    "kind": "action"
                  }
                ]
              }
            ]
          },
          {
            "id": "safety",
            "name": "Safety",
            "description": "Farm work.",
            "findings": [
              {
                "id": "safety-finding",
                "name": "Safety",
                "description": "Worker safety.",
                "questions": [
                  {
                    "text": "What are the main risks to farm workers?",
                    "kind": "boundary"
                  },
                  {
                    "text": "Which safety rules apply?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      }
    ]
  },
  "openQuestions": [
    "Should farming systems be separate entries?",
    "How should agricultural statistics be linked?",
    "The registry entry has merged aliases such as cocalero; should they be split off?"
  ],
  "statistics": {
    "bundles": 4,
    "layers": 8,
    "findings": 8,
    "questions": 16
  }
}