{
  "vercy": "1.0-draft",
  "publication": {
    "status": "research-draft",
    "adjudicationStatus": "unreviewed",
    "publishableCanonical": false,
    "generatedAt": "2026-09-11T15:19:38Z",
    "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": "2026-10-05T13:26:02+00:00",
      "fields": [
        "agent_conduct",
        "ethics",
        "owners",
        "standards_and_regulation"
      ]
    },
    "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-Q11446",
    "registryId": "vr.tr.ship",
    "name": "ship",
    "version": "0.2.0-wave.1",
    "entryKind": "thing",
    "family": "Thing Registry",
    "domain": [
      "PHY.OBJ"
    ],
    "status": "research-draft"
  },
  "canonicalUrl": "https://ver.cy/models/thing/q11446/",
  "model": {
    "registry_id": "vr.tr.ship",
    "name": "ship",
    "purpose": "Let an agent handle ships by type, identification, registration, safety, environment and tracking, with public and heritage information and no operational naval detail.",
    "definition": "A large watercraft that travels on seas, oceans, lakes or rivers carrying passengers or cargo or performing specialised tasks, distinguished from boats by size, and including cargo ships, tankers, passenger ships, ferries, fishing vessels, research ships and naval vessels; ships are registered under flags and regulated internationally.",
    "what_it_is_for": "Transport, trade, fishing, research and heritage.",
    "affordances": [
      "identify a ship by name, IMO number or type",
      "find registration and flag information",
      "understand safety and environmental rules",
      "track ships using public services"
    ],
    "distinguishing_features": [
      "Large watercraft",
      "Registered under a flag",
      "International safety rules",
      "Many specialised types"
    ],
    "appearance": "Large hulls with superstructures, funnels, cranes or passenger decks.",
    "visual_identification": [
      "Hull markings and IMO numbers",
      "Ship types by shape and equipment",
      "Boats are smaller craft"
    ],
    "physical_properties": [
      {
        "quantity": "Length overall",
        "unit": "m",
        "typical_range": "",
        "note": "Length overall is measured between the foremost and aftermost points according to a stated measurement convention."
      },
      {
        "quantity": "Beam",
        "unit": "m",
        "typical_range": "",
        "note": "Beam is measured across the vessel at its widest point with the inclusion of external fittings specified."
      },
      {
        "quantity": "Draught",
        "unit": "m",
        "typical_range": "",
        "note": "Draught is measured vertically from the waterline to the keel at specified positions and loading conditions."
      },
      {
        "quantity": "Displacement mass",
        "unit": "kg",
        "typical_range": "",
        "note": "Displacement mass is determined from submerged hull volume and water density at a stated loading condition."
      }
    ],
    "families_and_kinds": [
      "cargo ships and tankers",
      "passenger ships and ferries",
      "fishing vessels",
      "research and support ships",
      "sailing ships and heritage vessels"
    ],
    "related_models": [
      {
        "relation": "is a kind of",
        "target": "watercraft",
        "why": "category"
      },
      {
        "relation": "includes",
        "target": "sailing ship",
        "why": "kind"
      },
      {
        "relation": "is crewed by",
        "target": "hand-person",
        "why": "crew"
      },
      {
        "relation": "is captained by",
        "target": "captain",
        "why": "master"
      }
    ],
    "identifiers": [
      {
        "scheme": "IMO number",
        "value_or_pattern": "seven-digit ship identifier",
        "note": "ship identity"
      },
      {
        "scheme": "MMSI",
        "value_or_pattern": "maritime mobile service identity",
        "note": "radio identity"
      }
    ],
    "standards_and_regulation": [
      "SOLAS",
      "MARPOL",
      "Maritime Labour Convention"
    ],
    "failure_modes_and_hazards": [
      "Groundings, collisions and sinkings",
      "Pollution",
      "Abandoned crews"
    ],
    "in_scope": [],
    "out_of_scope": [],
    "characteristics": [],
    "agent_conduct": {
      "may": [
        "Report a ship's identity, position and status from the official tracking and registry sources it may query.",
        "Monitor engines, cargo holds and safety systems on a ship whose operator has authorized it.",
        "Plan routes and port calls for the master to review."
      ],
      "must_not": [
        "Navigate or steer a ship without the master's authority or in breach of the collision regulations.",
        "Switch off or falsify a ship's identification or position transmissions.",
        "Discharge oil, waste or ballast water where it is not permitted.",
        "Hide a fault in lifesaving, fire or stability systems from the crew."
      ],
      "requires_human": [
        "Any decision to abandon ship, divert to aid others or refuse a rescue request.",
        "Releasing a ship whose stability or seaworthiness is in doubt."
      ]
    },
    "ethics": {
      "considerations": [
        "Ships carry crews and passengers far from help; safety failures are often fatal.",
        "Shipping pollutes air and sea, and seafarers are often poorly protected at work."
      ],
      "affected_parties": [
        "Crew and passengers",
        "Coastal communities and marine life",
        "Shipowners and cargo interests"
      ]
    },
    "owners": {
      "steward": "The registered shipowner and the master in command; the flag state answers for its oversight.",
      "master_systems": [
        "Flag state ship registers",
        "IMO ship identification records"
      ]
    }
  },
  "sources": [
    {
      "id": "wikidata",
      "title": "Wikidata item Q11446: ship",
      "url": "https://www.wikidata.org/wiki/Q11446",
      "url_status": "live",
      "what_it_supports": "identity and sense of the item",
      "checked_by": "wikidata-api"
    },
    {
      "id": "wikipedia-en",
      "title": "Wikipedia: Ship",
      "url": "https://en.wikipedia.org/wiki/Ship",
      "url_status": "live",
      "what_it_supports": "general description of the item",
      "checked_by": "wikidata-api sitelink"
    }
  ],
  "structure": {
    "bundles": [
      {
        "id": "identify",
        "name": "Identify",
        "description": "Which ship.",
        "rationale": "Identifiers persist.",
        "layers": [
          {
            "id": "imo",
            "name": "IMO",
            "description": "IMO number.",
            "findings": [
              {
                "id": "imo-finding",
                "name": "IMO",
                "description": "Identification.",
                "questions": [
                  {
                    "text": "What are the IMO number, flag and type of this ship, according to registers?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Has it changed name?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "type",
            "name": "Type",
            "description": "Ship type.",
            "findings": [
              {
                "id": "type-finding",
                "name": "Type",
                "description": "Ship type.",
                "questions": [
                  {
                    "text": "What type of ship is it, and what does it carry or do?",
                    "kind": "definition"
                  },
                  {
                    "text": "What are its dimensions?",
                    "kind": "measurement"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "rules",
        "name": "Rules",
        "description": "Regulation.",
        "rationale": "Rules keep ships safe.",
        "layers": [
          {
            "id": "safety",
            "name": "Safety",
            "description": "SOLAS.",
            "findings": [
              {
                "id": "safety-finding",
                "name": "Safety",
                "description": "Safety rules.",
                "questions": [
                  {
                    "text": "Which international safety rules apply to this ship type?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Has it been detained in port state control?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "environment",
            "name": "Environment",
            "description": "MARPOL.",
            "findings": [
              {
                "id": "environment-finding",
                "name": "Environment",
                "description": "Environmental rules.",
                "questions": [
                  {
                    "text": "Which emission and pollution rules apply?",
                    "kind": "provenance"
                  },
                  {
                    "text": "What is the ship carbon rating?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "tracking",
        "name": "Tracking",
        "description": "Where ships are.",
        "rationale": "Public services track ships.",
        "layers": [
          {
            "id": "ais",
            "name": "AIS",
            "description": "Position data.",
            "findings": [
              {
                "id": "ais-finding",
                "name": "AIS",
                "description": "Tracking.",
                "questions": [
                  {
                    "text": "Where is the ship now, according to public AIS services?",
                    "kind": "provenance"
                  },
                  {
                    "text": "When did it last report?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "limits",
            "name": "Limits",
            "description": "Naval vessels.",
            "findings": [
              {
                "id": "limits-finding",
                "name": "Limits",
                "description": "Naval limits.",
                "questions": [
                  {
                    "text": "Does the request seek operational detail on naval vessels?",
                    "kind": "boundary"
                  },
                  {
                    "text": "How should the agent keep to public and heritage information?",
                    "kind": "action"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "people",
        "name": "People",
        "description": "Crew and passengers.",
        "rationale": "People matter.",
        "layers": [
          {
            "id": "crew",
            "name": "Crew",
            "description": "Seafarer welfare.",
            "findings": [
              {
                "id": "crew-finding",
                "name": "Crew",
                "description": "Seafarer welfare.",
                "questions": [
                  {
                    "text": "Which rights do seafarers have on this ship under the Maritime Labour Convention?",
                    "kind": "provenance"
                  },
                  {
                    "text": "How can abandonment be reported?",
                    "kind": "action"
                  }
                ]
              }
            ]
          },
          {
            "id": "emergency",
            "name": "Emergency",
            "description": "Distress.",
            "findings": [
              {
                "id": "emergency-finding",
                "name": "Emergency",
                "description": "Distress.",
                "questions": [
                  {
                    "text": "Is a ship or person in distress?",
                    "kind": "boundary"
                  },
                  {
                    "text": "Which rescue centre or distress channel applies?",
                    "kind": "action"
                  }
                ]
              }
            ]
          }
        ]
      }
    ]
  },
  "openQuestions": [
    "Should ship types be separate entries?",
    "How should ship registers be linked?",
    "How should naval vessels be handled at heritage level only?"
  ],
  "statistics": {
    "bundles": 4,
    "layers": 8,
    "findings": 8,
    "questions": 16
  }
}