{
  "vercy": "1.0-draft",
  "publication": {
    "status": "research-draft",
    "adjudicationStatus": "unreviewed",
    "publishableCanonical": false,
    "generatedAt": "2026-09-12T11:43:05Z",
    "providers": [
      "Codex"
    ],
    "breadth": "recalled by Codex without web access - no source was read",
    "missingProviders": [],
    "pass": 2,
    "cost": {
      "grok": {
        "seconds": 17.5,
        "error": "Reading additional input from stdin...\nOpenAI Codex v0.153.4\n--------\nworkdir: R:\\02_PROJECTS\\02_Meta_Models_Platforms\\Ver.cy\\current\\thing-registry-backlog\nmodel: gpt-6-astra\nprovider: openai\napproval: never\nsandbox: read-only\nreasoning effort: none\nreasoning summaries: none\nsession id: 01a0956c-5d59-7893-880e-8ec706cef386\n--------\nuser\nDescribe what is already known about one registered thing. Answer as JSON only, no prose around it.\n\nThing: Odlum Brown Vancouver Open\nSense to describe: (none recorded)\nDomain code: ACT.ACT\nAlso known as: (none)\n\n\nContext for this batch of 1001 things:\n# Batc",
        "usd": 0.0,
        "recall": true
      },
      "codex": {
        "seconds": 83.2,
        "error": "Reading additional input from stdin...\nOpenAI Codex v0.153.4\n--------\nworkdir: R:\\02_PROJECTS\\02_Meta_Models_Platforms\\Ver.cy\\current\\thing-registry-backlog\nmodel: gpt-6-astra\nprovider: openai\napproval: never\nsandbox: read-only\nreasoning effort: none\nreasoning summaries: none\nsession id: 01a0956c-5d4e-7391-ad55-042d54fc24c9\n--------\nuser\nYou are drafting a Vercy meta-model for one registered thing. Answer as JSON only, no prose around it.\n\nThing: Odlum Brown Vancouver Open\nRegistry id: vr.tr.odlum-brown-vancouver-open\nPlane / domain: ACT / ACT.ACT\nRegistry definition: (none recorded)\nNames fol"
      }
    },
    "enrichment": {
      "pass": 3,
      "engine": "claude",
      "producedAt": "2026-10-06T12:00:00Z",
      "ingestedAt": "2026-10-06T08:49:30+00:00",
      "fields": [
        "agent_conduct",
        "ethics",
        "owners"
      ]
    },
    "gate": {
      "passed": true,
      "version": "1.0",
      "at": "2026-10-07T10:10:28+00:00",
      "evidence": [
        "completeness 1.00",
        "sense: Wikidata description",
        "2 live sources",
        "review by codex: pass"
      ]
    }
  },
  "metaModel": {
    "id": "THING-Q2065854",
    "registryId": "vr.tr.odlum-brown-vancouver-open",
    "name": "Odlum Brown Vancouver Open",
    "version": "0.1.0-research.1",
    "entryKind": "thing",
    "family": "Thing Registry",
    "domain": [
      "ACT.ACT"
    ],
    "status": "research-draft"
  },
  "canonicalUrl": "https://ver.cy/models/thing/q2065854/",
  "model": {
    "registry_id": "vr.tr.odlum-brown-vancouver-open",
    "name": "Odlum Brown Vancouver Open",
    "purpose": "Enable an AI agent to recognise the Odlum Brown Vancouver Open, assess the evidence for each edition's status and competitions, and determine appropriate participation, scheduling, and recordkeeping actions.",
    "definition": "The Odlum Brown Vancouver Open is a named professional tennis tournament held on outdoor hard courts in West Vancouver, British Columbia, Canada, with men's and women's competitions historically associated with the ATP Challenger Tour and ITF Women's Circuit.",
    "scope_statement": "This model owns the recurring professional tennis tournament identified by vr.tr.odlum-brown-vancouver-open, including its edition history, combined competition structure, venue dependencies, and authoritative event records.",
    "in_scope": [
      "Tournament identity, including the relationship between Odlum Brown Vancouver Open and the public-facing Odlum Brown VanOpen name",
      "Individual editions, interruptions, return announcements, and evidence of actual completion",
      "Edition-specific men's and women's circuit affiliations, categories, and draws",
      "Host venue, court conditions, and operational readiness",
      "Entry routes, schedules, results, ranking awards, and prize commitments"
    ],
    "out_of_scope": [
      "Odlum Brown's corporate operations and financial services",
      "Hollyburn Country Club's operations outside hosting the tournament",
      "Players' complete biographies, careers, and medical records",
      "ATP, WTA, and ITF governance beyond rules applicable to an edition",
      "Other Vancouver sporting events and unrelated tournaments with similar names"
    ],
    "distinguishing_features": [
      "The referent is a recurring professional tennis tournament; the Odlum Brown name identifies a tournament partnership rather than making the event a financial-services organisation.",
      "An edition can contain separate men's and women's competitions with different governing circuits; evidence for one competition does not establish the other's category or results.",
      "The organiser identifies Hollyburn Country Club in West Vancouver as its host, so the Vancouver tournament name must not be treated as an exact municipal location.",
      "The documented 2022 combination of ATP Challenger 125 and WTA 125 categories is edition-specific evidence, not a timeless classification of every historical edition.",
      "A hiatus or a return announcement concerns particular editions and does not by itself establish either termination of the recurring tournament or completion of a later edition."
    ],
    "characteristics": [
      {
        "name": "Tournament identity and naming evidence",
        "kind": "relation",
        "unit_or_values": "Registry identifier linked to official tournament names and dated naming evidence",
        "why_it_matters": "Prevents sponsor names, abbreviated names, and individual editions from becoming duplicate tournament identities."
      },
      {
        "name": "Edition lifecycle",
        "kind": "state",
        "unit_or_values": "Unverified, announced, sanctioned, scheduled, underway, completed, postponed, cancelled, or hiatus; with date and evidence",
        "why_it_matters": "Separates intended events from events that demonstrably took place."
      },
      {
        "name": "Competition sanction and category",
        "kind": "category",
        "unit_or_values": "Edition-specific governing circuit and category for each men's or women's competition",
        "why_it_matters": "Determines which entry, scoring, ranking, and financial rules apply."
      },
      {
        "name": "Host arrangement",
        "kind": "relation",
        "unit_or_values": "Edition linked to confirmed venue, municipality, organiser, and venue-readiness evidence",
        "why_it_matters": "Venue availability has directly affected whether this tournament could run."
      },
      {
        "name": "Competition dates",
        "kind": "measurement",
        "unit_or_values": "Calendar dates and local start times, distinguishing qualifying, main draw, and public event period",
        "why_it_matters": "Avoids treating different published date ranges as automatically contradictory."
      },
      {
        "name": "Playing conditions",
        "kind": "category",
        "unit_or_values": "Verified surface, indoor or outdoor setting, and competition court allocation per edition",
        "why_it_matters": "Supports participant preparation and schedule feasibility without assuming all editions use identical conditions."
      },
      {
        "name": "Draw capacity and entry route",
        "kind": "measurement",
        "unit_or_values": "Player or team counts by competition and stage, with direct acceptance, qualifying, wildcard, and alternate categories",
        "why_it_matters": "Clarifies how participation is obtained and distinguishes accepted entrants from actual starters."
      },
      {
        "name": "Prize commitment",
        "kind": "measurement",
        "unit_or_values": "Amount, currency, competition, edition, and whether the figure represents prize money or total financial commitment",
        "why_it_matters": "Prevents combined promotional totals from being mistaken for one competition's payout."
      },
      {
        "name": "Result authority",
        "kind": "state",
        "unit_or_values": "Provisional, official, corrected, or disputed, linked to the issuing authority",
        "why_it_matters": "Controls when an agent may report champions, final scores, and resulting awards as settled."
      }
    ],
    "affordances": [
      "Resolve an encountered VanOpen name or edition page to the registered tournament while retaining the source's wording.",
      "Build an edition timeline that distinguishes hiatuses, scheduled returns, and verified completed competitions.",
      "Check the relevant circuit's entry requirements and identify participation routes for a specified draw.",
      "Reconcile event-wide dates with qualifying dates, main-draw dates, and daily orders of play.",
      "Determine whether venue and sanction evidence supports treating an edition as operationally confirmed.",
      "Produce an edition summary with authoritative results and explicit unresolved conflicts."
    ],
    "agent_conduct": {
      "may": [
        "Report results, draws and schedules from the tournament's and tours' official sources.",
        "Explain the tour levels of its men's and women's events."
      ],
      "must_not": [
        "Publish unconfirmed results as final.",
        "Assist betting fraud or match-fixing at the event.",
        "Share players' or volunteers' personal details beyond official releases."
      ],
      "requires_human": [
        "Publishing integrity allegations against named players."
      ]
    },
    "ethics": {
      "considerations": [
        "Integrity of results protects players and the sport.",
        "Volunteers and young ball crews deserve privacy."
      ],
      "affected_parties": [
        "Players",
        "Volunteers",
        "Spectators"
      ]
    },
    "owners": {
      "steward": "The local organizer under the professional tours that sanction each event.",
      "master_systems": []
    },
    "what_it_is_for": [
      "The tournament provides professional tennis competition on outdoor hard courts in West Vancouver, Canada.",
      "Its edition-specific draws, schedules and results support participation planning and historical recordkeeping."
    ],
    "standards_and_regulation": [
      "The Rules of Tennis issued by the International Tennis Federation govern match play.",
      "The ATP Challenger Tour regulations issued by the Association of Tennis Professionals apply to editions sanctioned within that tour.",
      "The applicable women's competition regulations issued by the International Tennis Federation govern editions sanctioned by that federation."
    ],
    "visual_identification": [
      "Venue signage identifying the Vancouver tournament and its edition provides an identification cue.",
      "Published draw sheets showing the event location, dates and competition categories help distinguish it from other tournaments.",
      "Outdoor hard courts support the identification but cannot establish the tournament's identity by themselves."
    ],
    "failure_modes_and_hazards": [
      "Using schedules or sanctioning information from another edition can cause missed participation opportunities and incorrect records.",
      "Heat exposure and strenuous play can harm players, officials and spectators.",
      "Incorrect draw or player identification can misattribute results and ranking implications."
    ]
  },
  "sources": [
    {
      "id": "wikidata",
      "title": "Wikidata item Q2065854: Odlum Brown Vancouver Open",
      "url": "https://www.wikidata.org/wiki/Q2065854",
      "url_status": "live",
      "what_it_supports": "identity and sense of the item",
      "checked_by": "wikidata-api"
    },
    {
      "id": "wikipedia-en",
      "title": "Wikipedia: Vancouver Open",
      "url": "https://en.wikipedia.org/wiki/Vancouver_Open",
      "url_status": "live",
      "what_it_supports": "general description of the item",
      "checked_by": "wikidata-api sitelink"
    }
  ],
  "structure": {
    "bundles": [
      {
        "id": "vanopen-identity-and-continuity",
        "name": "VanOpen identity and continuity",
        "description": "Recognise the registered tournament across abbreviated branding, sponsor references, and separate edition records.",
        "rationale": "The tournament's identity must survive changes in branding, competition categories, and years without play.",
        "layers": [
          {
            "id": "official-name-resolution",
            "name": "Official name resolution",
            "description": "Connect names used by organisers and circuits to the registry entry.",
            "findings": [
              {
                "id": "vanopen-public-identity",
                "name": "VanOpen public identity",
                "description": "The organiser uses Odlum Brown VanOpen for the tennis tournament. Record its relationship to the registry's Odlum Brown Vancouver Open wording through official naming evidence. [Official tournament overview](https://vanopen.com/tournament/).",
                "questions": [
                  {
                    "text": "Which official records establish that Odlum Brown VanOpen denotes vr.tr.odlum-brown-vancouver-open?",
                    "kind": "provenance",
                    "id": "vanopen-public-identity-q01"
                  },
                  {
                    "text": "Does an encountered name denote the recurring tournament, one edition, one competition, or the title partner?",
                    "kind": "boundary",
                    "id": "vanopen-public-identity-q02"
                  }
                ]
              }
            ]
          },
          {
            "id": "edition-continuity",
            "name": "Edition continuity",
            "description": "Preserve the recurring event's identity without assuming uninterrupted annual delivery.",
            "findings": [
              {
                "id": "continuity-through-hiatus",
                "name": "Continuity through hiatus",
                "description": "The organiser describes interruptions in tournament delivery. Model the tournament separately from each year's occurrence and retain evidence for continuity rather than filling absent years with presumed editions.",
                "questions": [
                  {
                    "text": "Which years have evidence of play, cancellation, postponement, or an explicitly announced hiatus?",
                    "kind": "provenance",
                    "id": "continuity-through-hiatus-q01"
                  },
                  {
                    "text": "When a return is announced, what establishes continuity with this tournament rather than creation of a separate event?",
                    "kind": "boundary",
                    "id": "continuity-through-hiatus-q02"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "combined-circuit-competitions",
        "name": "Combined circuit competitions",
        "description": "Represent the men's and women's competitions within the shared VanOpen event.",
        "rationale": "Shared branding and a shared venue do not make the competitions interchangeable for sanctioning, entry, or awards.",
        "layers": [
          {
            "id": "edition-specific-sanction",
            "name": "Edition-specific sanction",
            "description": "Establish the governing circuit and level of each competition for the relevant year.",
            "findings": [
              {
                "id": "paired-categories",
                "name": "Paired categories",
                "description": "The organiser announced a combined ATP Challenger 125 and WTA 125 event for 2022. This supports the 2022 classification, while other editions require their own evidence. [2022 announcement](https://vanopen.com/odlum-brown-vanopen-returns-bigger-than-ever-in-2022/).",
                "questions": [
                  {
                    "text": "What circuit and category does the sanctioning body confirm for each competition in the target edition?",
                    "kind": "provenance",
                    "id": "paired-categories-q01"
                  },
                  {
                    "text": "Which entry conditions and ranking awards follow from those edition-specific categories?",
                    "kind": "action",
                    "id": "paired-categories-q02"
                  }
                ]
              }
            ]
          },
          {
            "id": "draws-and-entry-pathways",
            "name": "Draws and entry pathways",
            "description": "Distinguish singles, doubles, qualifying, and main-draw participation.",
            "findings": [
              {
                "id": "competition-specific-capacity",
                "name": "Competition-specific capacity",
                "description": "The WTA's 2022 record identifies a hard-court event with a 32-player singles draw and a 16-team doubles draw. These are women's competition values for that edition, not capacities for the whole tournament. [WTA 2022 overview](https://www.wtatennis.com/tournaments/2064/vancouver-125/2022).",
                "questions": [
                  {
                    "text": "How many player or team places exist in each qualifying and main draw for the target edition?",
                    "kind": "measurement",
                    "id": "competition-specific-capacity-q01"
                  },
                  {
                    "text": "Which official acceptance lists, wildcard announcements, and qualifying results establish a participant's entry route?",
                    "kind": "provenance",
                    "id": "competition-specific-capacity-q02"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "hollyburn-hosting-and-delivery",
        "name": "Hollyburn hosting and delivery",
        "description": "Assess the venue relationship and physical conditions needed to deliver VanOpen.",
        "rationale": "The tournament's documented interruption makes host readiness a substantive part of its state.",
        "layers": [
          {
            "id": "host-location-and-courts",
            "name": "Host location and courts",
            "description": "Identify the actual host location and edition-specific playing environment.",
            "findings": [
              {
                "id": "west-vancouver-host",
                "name": "West Vancouver host",
                "description": "The organiser identifies Hollyburn Country Club in West Vancouver, British Columbia, as the tournament venue. Preserve the distinction between the event's Vancouver branding and its host municipality. [Official tournament overview](https://vanopen.com/tournament/).",
                "questions": [
                  {
                    "text": "Which venue and municipality are confirmed for the edition being assessed?",
                    "kind": "provenance",
                    "id": "west-vancouver-host-q01"
                  },
                  {
                    "text": "What surface, setting, and match-court availability are verified for its competitions?",
                    "kind": "measurement",
                    "id": "west-vancouver-host-q02"
                  }
                ]
              }
            ]
          },
          {
            "id": "venue-readiness-and-interruption",
            "name": "Venue readiness and interruption",
            "description": "Connect hosting constraints to decisions about whether an edition can proceed.",
            "findings": [
              {
                "id": "renovation-dependent-hiatus",
                "name": "Renovation-dependent hiatus",
                "description": "The 2023 hiatus announcement attributes the interruption to Hollyburn renovations and describes an unsuccessful effort to relocate that year's event to Burnaby Lake Sports Complex. A considered alternative venue must remain distinct from a confirmed host. [2023 hiatus announcement](https://vanopen.com/odlum-brown-vanopen-goes-on-hiatus-for-2023/).",
                "questions": [
                  {
                    "text": "What dated evidence establishes venue readiness or a hosting constraint for the target edition?",
                    "kind": "provenance",
                    "id": "renovation-dependent-hiatus-q01"
                  },
                  {
                    "text": "What organiser and circuit confirmations are needed before an agent treats a relocation or return as confirmed?",
                    "kind": "action",
                    "id": "renovation-dependent-hiatus-q02"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "edition-status-and-playing-record",
        "name": "Edition status and playing record",
        "description": "Determine what was scheduled, what actually happened, and which records establish the outcome.",
        "rationale": "Tournament announcements, daily schedules, and final results support different claims about an edition.",
        "layers": [
          {
            "id": "calendar-and-lifecycle",
            "name": "Calendar and lifecycle",
            "description": "Track dated status transitions and distinguish different competition periods.",
            "findings": [
              {
                "id": "announcement-versus-occurrence",
                "name": "Announcement versus occurrence",
                "description": "The organiser's overview announces a July 25-August 1, 2026 return. That announcement alone does not establish that the edition was played or completed. [Official tournament overview](https://vanopen.com/tournament/).",
                "questions": [
                  {
                    "text": "Which dates describe the public event, qualifying, and each circuit's main draw?",
                    "kind": "definition",
                    "id": "announcement-versus-occurrence-q01"
                  },
                  {
                    "text": "What subsequent official evidence establishes whether the announced edition proceeded, changed dates, or was cancelled?",
                    "kind": "provenance",
                    "id": "announcement-versus-occurrence-q02"
                  }
                ]
              }
            ]
          },
          {
            "id": "draw-progression-and-results",
            "name": "Draw progression and results",
            "description": "Establish match progression and final outcomes within each competition.",
            "findings": [
              {
                "id": "authoritative-competition-outcomes",
                "name": "Authoritative competition outcomes",
                "description": "A VanOpen champion or score must be attached to the correct edition, circuit competition, and singles or doubles draw. Record retirements, walkovers, and corrections according to the official draw's treatment.",
                "questions": [
                  {
                    "text": "Which official completed draw establishes the finalists, champion, and match outcomes for each competition?",
                    "kind": "provenance",
                    "id": "authoritative-competition-outcomes-q01"
                  },
                  {
                    "text": "How should an agent report a result when the organiser's page and the circuit's record disagree?",
                    "kind": "action",
                    "id": "authoritative-competition-outcomes-q02"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "vanopen-authority-and-awards",
        "name": "VanOpen authority and awards",
        "description": "Identify who can authorise tournament decisions and what competitive or financial benefits an edition offers.",
        "rationale": "The title partner, organiser, venue, and sanctioning bodies have different roles, while advertised awards require precise attribution.",
        "layers": [
          {
            "id": "organising-and-partner-roles",
            "name": "Organising and partner roles",
            "description": "Separate tournament delivery, title partnership, venue hosting, and circuit authority.",
            "findings": [
              {
                "id": "role-specific-authority",
                "name": "Role-specific authority",
                "description": "Establish the named organisation or official responsible for each VanOpen decision. Branding alone does not establish ownership, sanctioning power, wildcard authority, or responsibility for payments.",
                "questions": [
                  {
                    "text": "Which current documents identify the organiser, title partner, host, and sanctioning bodies and their responsibilities?",
                    "kind": "provenance",
                    "id": "role-specific-authority-q01"
                  },
                  {
                    "text": "Who is authorised to confirm entries, schedule changes, cancellations, and financial commitments?",
                    "kind": "action",
                    "id": "role-specific-authority-q02"
                  }
                ]
              }
            ]
          },
          {
            "id": "prize-and-ranking-entitlements",
            "name": "Prize and ranking entitlements",
            "description": "Interpret edition-specific prize and ranking schedules for each competition.",
            "findings": [
              {
                "id": "separate-award-bases",
                "name": "Separate award bases",
                "description": "Record prize money, total financial commitment, and ranking awards as distinct measures with their applicable competition and edition. Do not infer participant entitlements from a combined promotional purse.",
                "questions": [
                  {
                    "text": "What currency, accounting basis, and competition breakdown accompany each published financial figure?",
                    "kind": "measurement",
                    "id": "separate-award-bases-q01"
                  },
                  {
                    "text": "Which official award schedule and participation conditions determine a player's or team's entitlement?",
                    "kind": "action",
                    "id": "separate-award-bases-q02"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "evidence-and-external-alignment",
        "name": "Evidence and external alignment",
        "description": "What the world already says about this thing, gathered so the model can be checked against it.",
        "rationale": "A model that cannot be lined up against existing standards, identifiers and practice cannot be adopted by anyone who already uses them.",
        "layers": [
          {
            "id": "reported-evidence",
            "name": "Reported evidence",
            "description": "Findings from the breadth pass, kept separate from the structural claims.",
            "findings": [
              {
                "id": "evidence-confidence-notes",
                "name": "Check these first",
                "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                "evidence": [
                  "This description is based on recall; no sources were consulted.",
                  "Check the women's sanctioning and category by year, including its transition from ITF competition to WTA 125 status.",
                  "Check the latest operating status and edition dates before describing the tournament as currently scheduled or annual."
                ],
                "questions": [
                  {
                    "id": "evidence-confidence-notes-q01",
                    "text": "Which of these check these first hold for the sense of Odlum Brown Vancouver Open this model covers, and on what evidence?",
                    "kind": "provenance"
                  }
                ]
              },
              {
                "id": "evidence-standards-and-regulation",
                "name": "Standards and regulation",
                "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                "evidence": [
                  "International Tennis Federation Rules of Tennis govern play.",
                  "ATP Challenger Tour regulations apply to editions sanctioned as ATP Challenger events.",
                  "ITF or WTA competition regulations apply to the women's event according to its sanctioning body for the edition."
                ],
                "questions": [
                  {
                    "id": "evidence-standards-and-regulation-q01",
                    "text": "Which of these standards and regulation hold for the sense of Odlum Brown Vancouver Open this model covers, and on what evidence?",
                    "kind": "provenance"
                  }
                ]
              },
              {
                "id": "evidence-real-world-use",
                "name": "Real-world use",
                "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                "evidence": [
                  "Provides professional players with opportunities to earn ranking points and prize money.",
                  "Hosts men's and women's singles and doubles competition.",
                  "Provides a professional tennis spectator event in the Vancouver metropolitan area."
                ],
                "questions": [
                  {
                    "id": "evidence-real-world-use-q01",
                    "text": "Which of these real-world use hold for the sense of Odlum Brown Vancouver Open this model covers, and on what evidence?",
                    "kind": "provenance"
                  }
                ]
              },
              {
                "id": "evidence-failure-modes-and-hazards",
                "name": "Failure modes and hazards",
                "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                "evidence": [
                  "Rain can interrupt outdoor play and force schedule changes.",
                  "Player injuries and withdrawals can alter the draw.",
                  "Confusing tournament editions can lead to incorrect statements about sanctioning, ranking points or prize money."
                ],
                "questions": [
                  {
                    "id": "evidence-failure-modes-and-hazards-q01",
                    "text": "Which of these failure modes and hazards hold for the sense of Odlum Brown Vancouver Open this model covers, and on what evidence?",
                    "kind": "provenance"
                  }
                ]
              },
              {
                "id": "evidence-regional-variation",
                "name": "Regional variation",
                "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                "evidence": [
                  "The Vancouver name refers to the metropolitan area; the tournament venue is Hollyburn Country Club in West Vancouver."
                ],
                "questions": [
                  {
                    "id": "evidence-regional-variation-q01",
                    "text": "Which of these regional variation hold for the sense of Odlum Brown Vancouver Open this model covers, and on what evidence?",
                    "kind": "provenance"
                  }
                ]
              },
              {
                "id": "evidence-neighbours",
                "name": "Neighbouring kinds and how to tell them apart",
                "description": "Recalled without web access and unsourced; every item is a lead to verify.",
                "evidence": [
                  {
                    "name": "ATP Challenger Tour",
                    "difference": "The tour is a series of tournaments; the Vancouver Open is an individual named event historically included in that series."
                  },
                  {
                    "name": "Hollyburn Country Club",
                    "difference": "The club is the host venue and institution; the Vancouver Open is the tennis event."
                  },
                  {
                    "name": "Odlum Brown",
                    "difference": "Odlum Brown is the title sponsor, rather than the sporting event."
                  }
                ],
                "questions": [
                  {
                    "id": "evidence-neighbours-q01",
                    "text": "Which of these neighbouring kinds and how to tell them apart hold for the sense of Odlum Brown Vancouver Open this model covers, and on what evidence?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      }
    ]
  },
  "openQuestions": [
    "What official completed draws or post-event reports establish whether the announced July 25-August 1, 2026 edition actually took place and which competitions concluded?",
    "What is the verified year-by-year history of men's and women's circuit categories, edition numbering, venue changes, and interruptions?",
    "Which legal entity operates the tournament, and how are decision rights divided among that entity, Tennis Canada, the circuits, Hollyburn, and the title partner?",
    "What are the target edition's confirmed qualifying formats, entry deadlines, wildcard authorities, prize distributions, and ranking awards?",
    "Does an existing Vercy world model already cover this tournament, requiring this registry entry to link to that publication?"
  ],
  "statistics": {
    "bundles": 6,
    "layers": 11,
    "findings": 16,
    "questions": 26
  }
}
