{
  "claims": [
    {
      "claim": {
        "claim_id": "claim-las-trampas-seasonal-closure-2026-2027",
        "evidence_ids": [
          "evidence-las-trampas-reserveamerica-season"
        ],
        "predicate": "operating_status",
        "spatial_scope_ids": [
          "scope-las-trampas-corral-group-camp"
        ],
        "subject_id": "group-camp-las-trampas-corral",
        "temporal_scope": {
          "ends_on": "2027-03-31",
          "starts_on": "2026-11-01"
        },
        "value": {
          "reason": "published seasonal site closure",
          "status": "closed"
        }
      },
      "evidence": [
        {
          "claim_id": "claim-las-trampas-seasonal-closure-2026-2027",
          "evidence_id": "evidence-las-trampas-reserveamerica-season",
          "notes": "The booking facility explicitly publishes the November-through-March site closure.",
          "observation_id": "observation-reserveamerica-las-trampas-20260922",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [
            "Season Dates",
            "Alerts and Important Information"
          ],
          "content": "ReserveAmerica facility EB/110455 publishes a seasonal site closure from November 1 through March 31. It states no campfires or BBQs are allowed, camp stoves are allowed, group sites are limited to one reservation per party and date, and live availability must be checked separately. The current listing did not expose a site row or stable product identifier for Corral.",
          "observation_id": "observation-reserveamerica-las-trampas-20260922",
          "observed_at": null,
          "observer": "Wayproof Chrome source review",
          "retrieved_at": "2026-09-22T00:00:00-07:00",
          "source_id": "source-reserveamerica-las-trampas-campsites"
        }
      ],
      "sources": [
        {
          "locator": "https://www.reserveamerica.com/explore/las-trampas-regional-wilderness/EB/110455/campsites",
          "publisher": "ReserveAmerica / East Bay Regional Park District",
          "source_id": "source-reserveamerica-las-trampas-campsites"
        }
      ]
    }
  ],
  "entities": [
    {
      "entity_id": "group-camp-las-trampas-corral",
      "kind": "group_campsite",
      "name": "Las Trampas Corral Area Group Camp"
    }
  ],
  "history": [
    {
      "action": "ADD",
      "change_set_id": "wp-20260922-parks-deep-batch-02-group-camps",
      "evidence_refs": [],
      "knowledge_gap_refs": [],
      "path": "canonical/v0/claims/claim-las-trampas-seasonal-closure-2026-2027.json",
      "reason": "Publish source-backed Garin and Las Trampas group-camp knowledge through the existing canonical lifecycle.",
      "record_id": "claim-las-trampas-seasonal-closure-2026-2027",
      "record_type": "claim",
      "summary": "Deepen Garin Arroyo Flats and Las Trampas Corral group-camp knowledge, preserving source conflict and booking gaps."
    }
  ],
  "navigation": {
    "next_id": "claim-las-trampas-visitor-profile",
    "position": 1020,
    "previous_id": "claim-las-trampas-reserveamerica-terms",
    "total": 3965
  },
  "observations": [
    {
      "artifact_refs": [
        "Season Dates",
        "Alerts and Important Information"
      ],
      "content": "ReserveAmerica facility EB/110455 publishes a seasonal site closure from November 1 through March 31. It states no campfires or BBQs are allowed, camp stoves are allowed, group sites are limited to one reservation per party and date, and live availability must be checked separately. The current listing did not expose a site row or stable product identifier for Corral.",
      "observation_id": "observation-reserveamerica-las-trampas-20260922",
      "observed_at": null,
      "observer": "Wayproof Chrome source review",
      "retrieved_at": "2026-09-22T00:00:00-07:00",
      "source_id": "source-reserveamerica-las-trampas-campsites"
    }
  ],
  "record": {
    "claim_id": "claim-las-trampas-seasonal-closure-2026-2027",
    "evidence_ids": [
      "evidence-las-trampas-reserveamerica-season"
    ],
    "predicate": "operating_status",
    "spatial_scope_ids": [
      "scope-las-trampas-corral-group-camp"
    ],
    "subject_id": "group-camp-las-trampas-corral",
    "temporal_scope": {
      "ends_on": "2027-03-31",
      "starts_on": "2026-11-01"
    },
    "value": {
      "reason": "published seasonal site closure",
      "status": "closed"
    }
  },
  "record_type": "claim",
  "related_records": [],
  "sources": [
    {
      "locator": "https://www.reserveamerica.com/explore/las-trampas-regional-wilderness/EB/110455/campsites",
      "publisher": "ReserveAmerica / East Bay Regional Park District",
      "source_id": "source-reserveamerica-las-trampas-campsites"
    }
  ]
}