{
  "vercy": "1.0-draft",
  "publication": {
    "status": "research-draft",
    "adjudicationStatus": "unreviewed",
    "publishableCanonical": false,
    "generatedAt": "2026-09-11T07:34:04Z",
    "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": "2026-10-05T13:21:23+00:00",
      "fields": [
        "agent_conduct",
        "ethics",
        "owners"
      ]
    },
    "gate": {
      "passed": true,
      "version": "1.0",
      "at": "2026-10-07T10:10:25+00:00",
      "evidence": [
        "completeness 1.00",
        "sense: Wikidata description",
        "2 live sources",
        "review by codex: pass"
      ]
    }
  },
  "metaModel": {
    "id": "THING-Q101998",
    "registryId": "vr.tr.biome",
    "name": "biome",
    "version": "0.2.0-wave.1",
    "entryKind": "thing",
    "family": "Thing Registry",
    "domain": [
      "PHY.PLC"
    ],
    "status": "research-draft"
  },
  "canonicalUrl": "https://ver.cy/models/thing/q101998/",
  "model": {
    "registry_id": "vr.tr.biome",
    "name": "biome",
    "purpose": "Let an agent handle biomes by type, climate, distribution, biodiversity and threats, with sourced classification.",
    "definition": "A large community of plants, animals and other organisms occupying a major habitat defined by climate and vegetation, such as tropical rainforest, desert, tundra, grassland, savanna and woodland types like miombo.",
    "what_it_is_for": "Classifying ecosystems at a global scale for science and conservation.",
    "affordances": [
      "map biome distribution",
      "compare climate and vegetation",
      "assess threats and protection",
      "teach global ecology"
    ],
    "distinguishing_features": [
      "Global-scale ecosystem type",
      "Defined by climate and vegetation",
      "Contains many ecoregions",
      "Shifting with climate change"
    ],
    "appearance": "Large landscapes with characteristic vegetation such as forests, grasslands or deserts.",
    "visual_identification": [
      "Dominant vegetation type",
      "Climate range",
      "Registry aliases include specific ecoregions and plant communities"
    ],
    "physical_properties": [
      {
        "quantity": "Mean annual temperature",
        "unit": "degrees Celsius",
        "typical_range": "",
        "note": "Calculate a spatially representative annual temperature average over a stated reference period."
      },
      {
        "quantity": "Annual precipitation",
        "unit": "mm/year",
        "typical_range": "",
        "note": "Determine annual precipitation totals from observations or climate datasets and report the averaging period and spatial coverage."
      },
      {
        "quantity": "Geographic area",
        "unit": "square kilometres",
        "typical_range": "",
        "note": "Calculate area from mapped boundaries using an explicitly stated biome classification and map date."
      }
    ],
    "families_and_kinds": [
      "forest biomes",
      "grassland and savanna biomes",
      "desert and xeric shrubland",
      "tundra",
      "freshwater and marine biomes"
    ],
    "related_models": [
      {
        "relation": "is a kind of",
        "target": "biological system and landscape",
        "why": "category"
      },
      {
        "relation": "contains",
        "target": "ecoregion and ecosystem",
        "why": "units"
      },
      {
        "relation": "is shaped by",
        "target": "climate",
        "why": "driver"
      },
      {
        "relation": "is studied by",
        "target": "ecology and biogeography",
        "why": "fields"
      }
    ],
    "identifiers": [
      {
        "scheme": "WWF biome number",
        "value_or_pattern": "terrestrial biome codes",
        "note": "ecoregion framework"
      }
    ],
    "standards_and_regulation": [
      "IUCN Global Ecosystem Typology",
      "Convention on Biological Diversity"
    ],
    "failure_modes_and_hazards": [
      "Mixing classification schemes",
      "Treating ecoregions as biomes",
      "Overstating climate shift predictions"
    ],
    "in_scope": [],
    "out_of_scope": [],
    "characteristics": [],
    "agent_conduct": {
      "may": [
        "Describe biomes, their climates and species with sources.",
        "Monitor and report changes in a biome such as deforestation or desertification."
      ],
      "must_not": [
        "Understate the loss or degradation of a biome.",
        "Promote land use that destroys protected habitat.",
        "Present biome boundaries as fixed when climate change is shifting them."
      ],
      "requires_human": [
        "Recommending land-use or conservation decisions affecting large areas."
      ]
    },
    "ethics": {
      "considerations": [
        "Biome loss drives extinction and harms the people who depend on it.",
        "Indigenous peoples steward many biomes and should be heard in decisions."
      ],
      "affected_parties": [
        "Wildlife",
        "Indigenous and local communities",
        "Future generations"
      ]
    },
    "owners": {
      "steward": "The public: held in common; conservation authorities and landowners manage parts of it.",
      "master_systems": [
        "Protected area databases such as the World Database on Protected Areas"
      ]
    }
  },
  "sources": [
    {
      "id": "wikidata",
      "title": "Wikidata item Q101998: biome",
      "url": "https://www.wikidata.org/wiki/Q101998",
      "url_status": "live",
      "what_it_supports": "identity and sense of the item",
      "checked_by": "wikidata-api"
    },
    {
      "id": "wikipedia-en",
      "title": "Wikipedia: Biome",
      "url": "https://en.wikipedia.org/wiki/Biome",
      "url_status": "live",
      "what_it_supports": "general description of the item",
      "checked_by": "wikidata-api sitelink"
    }
  ],
  "structure": {
    "bundles": [
      {
        "id": "type",
        "name": "Type",
        "description": "Which biome.",
        "rationale": "Schemes differ.",
        "layers": [
          {
            "id": "biome",
            "name": "Biome",
            "description": "Category.",
            "findings": [
              {
                "id": "biome-finding",
                "name": "Biome",
                "description": "Biome type.",
                "questions": [
                  {
                    "text": "Which biome is meant, under which classification?",
                    "kind": "definition"
                  },
                  {
                    "text": "Which ecoregions belong to it?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "climate",
            "name": "Climate",
            "description": "Temperature and rainfall.",
            "findings": [
              {
                "id": "climate-finding",
                "name": "Climate",
                "description": "Climate.",
                "questions": [
                  {
                    "text": "What climate characterises it?",
                    "kind": "measurement"
                  },
                  {
                    "text": "From which data?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "distribution",
        "name": "Distribution",
        "description": "Where.",
        "rationale": "Maps need sources.",
        "layers": [
          {
            "id": "extent",
            "name": "Extent",
            "description": "Area.",
            "findings": [
              {
                "id": "extent-finding",
                "name": "Extent",
                "description": "Extent.",
                "questions": [
                  {
                    "text": "Where does it occur, and how large is it?",
                    "kind": "measurement"
                  },
                  {
                    "text": "From which map?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "change",
            "name": "Change",
            "description": "Shifts.",
            "findings": [
              {
                "id": "change-finding",
                "name": "Change",
                "description": "Change.",
                "questions": [
                  {
                    "text": "How is its extent changing?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Due to which drivers?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "biodiversity",
        "name": "Biodiversity",
        "description": "Life.",
        "rationale": "Biomes host biodiversity.",
        "layers": [
          {
            "id": "species",
            "name": "Species",
            "description": "Characteristic life.",
            "findings": [
              {
                "id": "species-finding",
                "name": "Species",
                "description": "Characteristic species.",
                "questions": [
                  {
                    "text": "Which species characterise it?",
                    "kind": "definition"
                  },
                  {
                    "text": "How rich is it in species?",
                    "kind": "measurement"
                  }
                ]
              }
            ]
          },
          {
            "id": "functions",
            "name": "Functions",
            "description": "Ecosystem services.",
            "findings": [
              {
                "id": "functions-finding",
                "name": "Functions",
                "description": "Ecosystem services.",
                "questions": [
                  {
                    "text": "What services does it provide?",
                    "kind": "definition"
                  },
                  {
                    "text": "Who depends on them?",
                    "kind": "definition"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "conservation",
        "name": "Conservation",
        "description": "Threats.",
        "rationale": "Many biomes are threatened.",
        "layers": [
          {
            "id": "threats",
            "name": "Threats",
            "description": "Pressures.",
            "findings": [
              {
                "id": "threats-finding",
                "name": "Threats",
                "description": "Threats.",
                "questions": [
                  {
                    "text": "What threatens it?",
                    "kind": "boundary"
                  },
                  {
                    "text": "According to which assessment?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "protection",
            "name": "Protection",
            "description": "Protected areas.",
            "findings": [
              {
                "id": "protection-finding",
                "name": "Protection",
                "description": "Protection.",
                "questions": [
                  {
                    "text": "How much is protected?",
                    "kind": "measurement"
                  },
                  {
                    "text": "From which database?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      }
    ]
  },
  "openQuestions": [
    "Should biomes per scheme be separate entries?",
    "How should ecoregions be linked?",
    "How should classification schemes be mapped?"
  ],
  "statistics": {
    "bundles": 4,
    "layers": 8,
    "findings": 8,
    "questions": 16
  }
}