{
  "vercy": "1.0-draft",
  "publication": {
    "status": "research-draft",
    "adjudicationStatus": "unreviewed",
    "publishableCanonical": false,
    "generatedAt": "2026-09-11T22:25:28Z",
    "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": 2,
    "engine": "claude",
    "enrichment": {
      "pass": 3,
      "engine": "claude",
      "producedAt": "2026-10-05T23:50:00Z",
      "ingestedAt": "2026-10-05T20:44:44+00:00",
      "fields": [
        "agent_conduct",
        "ethics",
        "owners"
      ]
    },
    "revisions": [
      {
        "at": "2026-10-07T11:09:44+00:00",
        "engine": "codex",
        "fields": [
          "definition",
          "failure_modes_and_hazards",
          "visual_identification"
        ],
        "answering_review": "352ec09cf4705d857ff4a2605062f026c8dafb94f13873b2b22f415cec3efc13"
      }
    ],
    "gate": {
      "passed": true,
      "version": "1.0",
      "at": "2026-10-07T12:16:28+00:00",
      "evidence": [
        "completeness 1.00",
        "sense: Wikidata description",
        "2 live sources",
        "review by codex: pass"
      ]
    }
  },
  "metaModel": {
    "id": "THING-Q1357619",
    "registryId": "vr.tr.executive-car",
    "name": "executive car",
    "version": "0.2.0-wave.2",
    "entryKind": "thing",
    "family": "Thing Registry",
    "domain": [
      "PHY.OBJ"
    ],
    "status": "research-draft"
  },
  "canonicalUrl": "https://ver.cy/models/thing/q1357619/",
  "model": {
    "registry_id": "vr.tr.executive-car",
    "name": "executive car",
    "purpose": "Let an agent explain the executive car segment and its boundaries, identify models with sources, compare with neighbouring segments, and describe market history.",
    "definition": "A market segment of large, well-appointed passenger cars positioned above mid-size family cars and overlapping with the luxury-car category, typically with powerful engines, refined interiors and rear-wheel or all-wheel drive, exemplified by models such as the Vauxhall Omega and Carlton, Audi S6 and Cadillac Catera; the executive car segment is a European classification with equivalents in other markets.",
    "what_it_is_for": "A car market segment.",
    "affordances": [
      "explain the segment",
      "identify models",
      "compare with other segments",
      "describe history"
    ],
    "distinguishing_features": [
      "Size and refinement",
      "European classification",
      "Performance variants",
      "Business use"
    ],
    "appearance": "Large saloons and estates with premium features.",
    "visual_identification": [
      "An executive car is commonly a large premium saloon or estate.",
      "The segment is generally positioned above family cars and overlaps with luxury cars.",
      "Size and price alone do not distinguish executive cars from all luxury cars."
    ],
    "physical_properties": [
      {
        "quantity": "Overall length",
        "unit": "metre",
        "typical_range": "",
        "note": "Length is measured between the foremost and rearmost points of the vehicle body."
      },
      {
        "quantity": "Kerb mass",
        "unit": "kilogram",
        "typical_range": "",
        "note": "Mass is measured with operating fluids and specified equipment under the stated measurement convention."
      },
      {
        "quantity": "Wheelbase",
        "unit": "metre",
        "typical_range": "",
        "note": "Wheelbase is measured between the centres of the front and rear axles."
      },
      {
        "quantity": "Luggage capacity",
        "unit": "litre",
        "typical_range": "",
        "note": "Capacity is measured using a stated loading method and seating configuration."
      }
    ],
    "families_and_kinds": [
      "mainstream executive cars",
      "premium executive cars",
      "performance executive cars",
      "executive estates",
      "equivalents in other markets such as full-size cars"
    ],
    "related_models": [
      {
        "relation": "is a kind of",
        "target": "car",
        "why": "category"
      },
      {
        "relation": "is related to",
        "target": "sport utility vehicle",
        "why": "another segment"
      },
      {
        "relation": "is related to",
        "target": "electric car",
        "why": "electric executive cars"
      },
      {
        "relation": "is related to",
        "target": "internal combustion engine",
        "why": "powertrains"
      }
    ],
    "identifiers": [],
    "standards_and_regulation": [
      "Vehicle classification for taxation and fleets",
      "Safety and emissions regulations",
      "Company car tax rules"
    ],
    "failure_modes_and_hazards": [
      "Segment boundaries vary by market.",
      "Outdated model data can mislead comparisons.",
      "Treating executive cars and luxury cars as mutually exclusive categories can misclassify vehicles."
    ],
    "in_scope": [],
    "out_of_scope": [],
    "characteristics": [],
    "agent_conduct": {
      "may": [
        "Describe the executive car segment and how its boundaries differ between markets.",
        "Compare models in the segment using dated specifications."
      ],
      "must_not": [
        "Present a car as executive or luxury class where sources disagree.",
        "Quote outdated specifications or prices as current.",
        "Present advertising claims about safety or emissions as test results."
      ],
      "requires_human": [
        "Recommending a specific car purchase for a person."
      ]
    },
    "ethics": {
      "considerations": [
        "Segment labels shape prices and buyer expectations; mislabelling misleads buyers.",
        "Large powerful cars carry higher emissions and pedestrian risk."
      ],
      "affected_parties": [
        "Buyers",
        "Other road users"
      ]
    },
    "owners": {
      "steward": "Nobody owns the segment; each car belongs to its registered keeper.",
      "master_systems": []
    }
  },
  "sources": [
    {
      "id": "wikidata",
      "title": "Wikidata item Q1357619: executive car",
      "url": "https://www.wikidata.org/wiki/Q1357619",
      "url_status": "live",
      "what_it_supports": "identity and sense of the item",
      "checked_by": "wikidata-api"
    },
    {
      "id": "wikipedia-en",
      "title": "Wikipedia: Executive car",
      "url": "https://en.wikipedia.org/wiki/Executive_car",
      "url_status": "live",
      "what_it_supports": "general description of the item",
      "checked_by": "wikidata-api sitelink"
    }
  ],
  "structure": {
    "bundles": [
      {
        "id": "understand",
        "name": "Understand",
        "description": "What the segment is.",
        "rationale": "Definitions.",
        "layers": [
          {
            "id": "definition",
            "name": "Definition",
            "description": "Segment boundaries.",
            "findings": [
              {
                "id": "definition-finding",
                "name": "Definition",
                "description": "Definition.",
                "questions": [
                  {
                    "text": "What defines an executive car, and how does the segment differ from large family cars and luxury cars?",
                    "kind": "definition"
                  },
                  {
                    "text": "How do classifications differ between Europe, North America and Asia?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "model",
            "name": "Model",
            "description": "A specific model.",
            "findings": [
              {
                "id": "model-finding",
                "name": "Model",
                "description": "Specific model.",
                "questions": [
                  {
                    "text": "What are the specifications and history of this executive car model, according to sources?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which entry fits it?",
                    "kind": "action"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "choose",
        "name": "Choose",
        "description": "Choosing an executive car.",
        "rationale": "Buying.",
        "layers": [
          {
            "id": "compare",
            "name": "Compare",
            "description": "Comparing models.",
            "findings": [
              {
                "id": "compare-finding",
                "name": "Compare",
                "description": "Comparison.",
                "questions": [
                  {
                    "text": "How do current executive cars compare on size, powertrain, cost and reviews, according to sources?",
                    "kind": "provenance"
                  },
                  {
                    "text": "What are the company car tax implications here?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "used",
            "name": "Used",
            "description": "Used and classic models.",
            "findings": [
              {
                "id": "used-finding",
                "name": "Used",
                "description": "Used models.",
                "questions": [
                  {
                    "text": "What should buyers check on used executive cars, and which older models are collectable?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which entry fits a classic model?",
                    "kind": "action"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "market",
        "name": "Market",
        "description": "Market and trends.",
        "rationale": "Context.",
        "layers": [
          {
            "id": "trends",
            "name": "Trends",
            "description": "Segment trends.",
            "findings": [
              {
                "id": "trends-finding",
                "name": "Trends",
                "description": "Trends.",
                "questions": [
                  {
                    "text": "How has the executive car segment changed with the rise of SUVs and electric cars, according to market data?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which manufacturers dominate?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "fleet",
            "name": "Fleet",
            "description": "Fleet and business use.",
            "findings": [
              {
                "id": "fleet-finding",
                "name": "Fleet",
                "description": "Fleet.",
                "questions": [
                  {
                    "text": "How are executive cars used in company fleets, and how are they procured?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which policies affect them?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "history",
        "name": "History",
        "description": "History of the segment.",
        "rationale": "Background.",
        "layers": [
          {
            "id": "history",
            "name": "History",
            "description": "History.",
            "findings": [
              {
                "id": "history-finding",
                "name": "History",
                "description": "History.",
                "questions": [
                  {
                    "text": "How did the executive car segment develop, and which models such as the Vauxhall Omega or Audi S6 were notable?",
                    "kind": "provenance"
                  },
                  {
                    "text": "How did badge engineering such as the Cadillac Catera work?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "teach",
            "name": "Teach",
            "description": "Understanding segments.",
            "findings": [
              {
                "id": "teach-finding",
                "name": "Teach",
                "description": "Segments.",
                "questions": [
                  {
                    "text": "How are car market segments defined and used by analysts?",
                    "kind": "definition"
                  },
                  {
                    "text": "Which misconceptions arise?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      }
    ]
  },
  "openQuestions": [
    "Should each model be a separate entry?",
    "How should classification schemes be linked?",
    "How should market data be linked?"
  ],
  "statistics": {
    "bundles": 4,
    "layers": 8,
    "findings": 8,
    "questions": 16
  }
}