{
  "vercy": "1.0-draft",
  "publication": {
    "status": "research-draft",
    "adjudicationStatus": "unreviewed",
    "publishableCanonical": false,
    "generatedAt": "2026-09-12T21:34:01Z",
    "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": 3,
    "engine": "claude"
  },
  "metaModel": {
    "id": "THING-Q513691",
    "registryId": "vr.tr.four-days-of-dunkirk",
    "name": "Four Days of Dunkirk",
    "version": "0.2.0-wave.3",
    "entryKind": "thing",
    "family": "Thing Registry",
    "domain": [
      "ACT.EVT"
    ],
    "status": "research-draft"
  },
  "canonicalUrl": "https://ver.cy/models/thing/q513691/",
  "model": {
    "registry_id": "vr.tr.four-days-of-dunkirk",
    "name": "Four Days of Dunkirk",
    "purpose": "Let an agent identify the Four Days of Dunkirk and its format, relay editions, winners and route information from official sources, and route current entries and results to the organiser.",
    "definition": "A professional road cycling stage race held each May in the Nord department of France around Dunkirk, founded in 1955 and run over several stages on the flat and windy roads and short hills of French Flanders; part of the UCI ProSeries, it is known for sprints, crosswinds and the climbs around Cassel.",
    "what_it_is_for": "Professional stage racing in northern France.",
    "affordances": [
      "explain the format and character of the race",
      "relay editions and winners",
      "relay current route and dates from the organiser",
      "route results to official data"
    ],
    "distinguishing_features": [
      "Flanders terrain with cobbles and hills such as Cassel",
      "Crosswind racing",
      "Held in May",
      "Name from its original four-day format"
    ],
    "appearance": "Not a physical object; a multi-day race with a peloton on the roads of French Flanders.",
    "visual_identification": [
      "Stage race around Dunkirk in May",
      "UCI ProSeries class 2.Pro",
      "One-day classics and Grand Tours are different formats"
    ],
    "physical_properties": [
      {
        "quantity": "founded",
        "typical_range": "1955",
        "unit": "year",
        "note": ""
      },
      {
        "quantity": "stages",
        "typical_range": "about 6",
        "unit": "stages",
        "note": "despite the name"
      },
      {
        "quantity": "UCI class",
        "typical_range": "2.Pro",
        "unit": "class",
        "note": "ProSeries"
      }
    ],
    "families_and_kinds": [
      "editions by year",
      "stage winners",
      "general and secondary classifications",
      "historical editions since 1955"
    ],
    "related_models": [
      {
        "relation": "is a kind of",
        "target": "stage race",
        "why": "the format"
      },
      {
        "relation": "is part of",
        "target": "UCI ProSeries",
        "why": "the calendar tier"
      },
      {
        "relation": "is held in",
        "target": "Nord department",
        "why": "the region"
      },
      {
        "relation": "is related to",
        "target": "French Flanders",
        "why": "the terrain and culture"
      }
    ],
    "identifiers": [
      {
        "scheme": "UCI calendar class",
        "value_or_pattern": "2.Pro",
        "note": ""
      },
      {
        "scheme": "edition number",
        "value_or_pattern": "ordinal",
        "note": "since 1955"
      }
    ],
    "standards_and_regulation": [
      "UCI regulations for road racing",
      "Organiser race rules",
      "Anti-doping rules"
    ],
    "failure_modes_and_hazards": [
      "Stale results and dates",
      "Confusing the race name with the number of stages",
      "Crashes in crosswinds"
    ],
    "in_scope": [],
    "out_of_scope": [],
    "characteristics": []
  },
  "sources": [],
  "structure": {
    "bundles": [
      {
        "id": "identity",
        "name": "Identity",
        "description": "What the race is.",
        "rationale": "Identity.",
        "layers": [
          {
            "id": "what",
            "name": "What",
            "description": "The race.",
            "findings": [
              {
                "id": "what-finding",
                "name": "What",
                "description": "What.",
                "questions": [
                  {
                    "text": "What is the Four Days of Dunkirk, who organises it, and what is its format?",
                    "kind": "definition"
                  },
                  {
                    "text": "Is the question about this race or another northern French race?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          },
          {
            "id": "route",
            "name": "Route",
            "description": "Route and character.",
            "findings": [
              {
                "id": "route-finding",
                "name": "Route",
                "description": "Route.",
                "questions": [
                  {
                    "text": "What terrain and features define the race, such as Cassel and the crosswinds?",
                    "kind": "definition"
                  },
                  {
                    "text": "Where is the current route published?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "current",
        "name": "Current",
        "description": "Current edition.",
        "rationale": "Data.",
        "layers": [
          {
            "id": "edition",
            "name": "Edition",
            "description": "Dates and entries.",
            "findings": [
              {
                "id": "edition-finding",
                "name": "Edition",
                "description": "Edition.",
                "questions": [
                  {
                    "text": "What are the dates, stages and teams of the current edition, from the organiser?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Is the information current?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          },
          {
            "id": "results",
            "name": "Results",
            "description": "Results.",
            "findings": [
              {
                "id": "results-finding",
                "name": "Results",
                "description": "Results.",
                "questions": [
                  {
                    "text": "What are the results, from official sources?",
                    "kind": "measurement"
                  },
                  {
                    "text": "Which entry fits a specific rider?",
                    "kind": "action"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "history",
        "name": "History",
        "description": "Winners and history.",
        "rationale": "Records.",
        "layers": [
          {
            "id": "winners",
            "name": "Winners",
            "description": "Winners.",
            "findings": [
              {
                "id": "winners-finding",
                "name": "Winners",
                "description": "Winners.",
                "questions": [
                  {
                    "text": "Who has won the race, and what records stand?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which references are standard?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "development",
            "name": "Development",
            "description": "Development.",
            "findings": [
              {
                "id": "development-finding",
                "name": "Development",
                "description": "Development.",
                "questions": [
                  {
                    "text": "How has the race developed since 1955, including its format and calendar status?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which entry fits French cycling generally?",
                    "kind": "action"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "context",
        "name": "Context",
        "description": "Region and media.",
        "rationale": "Context.",
        "layers": [
          {
            "id": "region",
            "name": "Region",
            "description": "Region.",
            "findings": [
              {
                "id": "region-finding",
                "name": "Region",
                "description": "Region.",
                "questions": [
                  {
                    "text": "What role does the race play in the Nord region and its cycling culture?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which entry fits the Nord department?",
                    "kind": "action"
                  }
                ]
              }
            ]
          },
          {
            "id": "media",
            "name": "Media",
            "description": "Broadcast and following.",
            "findings": [
              {
                "id": "media-finding",
                "name": "Media",
                "description": "Media.",
                "questions": [
                  {
                    "text": "Where is the race broadcast and followed?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Is the question about betting, which the model does not handle?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          }
        ]
      }
    ]
  },
  "openQuestions": [
    "Should each edition be a separate entry?",
    "How should official results be linked?",
    "The registry entry has merged an alias for the 1971 edition; should it be split off?"
  ],
  "statistics": {
    "bundles": 4,
    "layers": 8,
    "findings": 8,
    "questions": 16
  }
}