{
  "claims": [
    {
      "claim": {
        "claim_id": "claim-campground-rock-creek-lake-booking-profile",
        "evidence_ids": [
          "evidence-campground-rock-creek-lake-booking-profile"
        ],
        "predicate": "campground_booking_profile",
        "spatial_scope_ids": [
          "scope-rock-creek-corridor"
        ],
        "subject_id": "campground-rock-creek-lake",
        "temporal_scope": null,
        "value": {
          "boating": "power boats limited to electric motors",
          "booking_facility_id": "233907",
          "coordinates_wgs84": {
            "latitude": 37.4538222,
            "longitude": -118.7390139
          },
          "food_storage": "bear-proof lockers provided; food must be secured",
          "maximum_consecutive_stay_nights": 14,
          "onsite_or_nearby_facilities": [
            "boat rentals",
            "educational programs",
            "groceries",
            "showers",
            "firewood for a fee"
          ],
          "pets": {
            "leash_required": true,
            "maximum": 2
          },
          "published_elevation_ft": 9600,
          "site_setting": "well-spaced lakeshore sites, including tent-only walk-in sites",
          "trail_access": "Tamarack Trail begins in the campground"
        }
      },
      "evidence": [
        {
          "claim_id": "claim-campground-rock-creek-lake-booking-profile",
          "evidence_id": "evidence-campground-rock-creek-lake-booking-profile",
          "notes": "",
          "observation_id": "observation-recreation-rock-creek-lake-api-20260923",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [],
          "content": "Recreation.gov identifies Rock Creek Lake campground at 37.4538222,-118.7390139 and 9,600 feet. It describes lakeshore sites including tent-only walk-ins, nearby boat rentals, groceries and showers, on-site firewood, bear-proof lockers, electric-motor-only boating, and the Tamarack Trail beginning in the campground. Notices limit pets to two on leash and require food security.",
          "observation_id": "observation-recreation-rock-creek-lake-api-20260923",
          "observed_at": null,
          "observer": "",
          "retrieved_at": "2026-09-23T23:15:00+00:00",
          "source_id": "source-recreation-rock-creek-lake-api"
        }
      ],
      "sources": [
        {
          "locator": "https://www.recreation.gov/api/camps/campgrounds/233907",
          "publisher": "Recreation.gov",
          "source_id": "source-recreation-rock-creek-lake-api"
        }
      ]
    }
  ],
  "entities": [
    {
      "entity_id": "campground-rock-creek-lake",
      "kind": "campground",
      "name": "Rock Creek Lake Campground"
    }
  ],
  "history": [
    {
      "action": "ADD",
      "change_set_id": "wp-20260923-rock-creek-planning-depth",
      "evidence_refs": [],
      "knowledge_gap_refs": [],
      "path": "canonical/v0/observations/observation-recreation-rock-creek-lake-api-20260923.json",
      "reason": "Preserve the campground facts exposed by Recreation.gov",
      "record_id": "observation-recreation-rock-creek-lake-api-20260923",
      "record_type": "observation",
      "summary": "Deepen Rock Creek route profiles and campground logistics, and add five nearby official peak identities without inventing summit access"
    }
  ],
  "navigation": {
    "next_id": "observation-recreation-yosemite-bridalveil-creek-campsites-20260922",
    "position": 958,
    "previous_id": "observation-recreation-palisades-group-api-20260923",
    "total": 1318
  },
  "observations": [
    {
      "artifact_refs": [],
      "content": "Recreation.gov identifies Rock Creek Lake campground at 37.4538222,-118.7390139 and 9,600 feet. It describes lakeshore sites including tent-only walk-ins, nearby boat rentals, groceries and showers, on-site firewood, bear-proof lockers, electric-motor-only boating, and the Tamarack Trail beginning in the campground. Notices limit pets to two on leash and require food security.",
      "observation_id": "observation-recreation-rock-creek-lake-api-20260923",
      "observed_at": null,
      "observer": "",
      "retrieved_at": "2026-09-23T23:15:00+00:00",
      "source_id": "source-recreation-rock-creek-lake-api"
    }
  ],
  "record": {
    "artifact_refs": [],
    "content": "Recreation.gov identifies Rock Creek Lake campground at 37.4538222,-118.7390139 and 9,600 feet. It describes lakeshore sites including tent-only walk-ins, nearby boat rentals, groceries and showers, on-site firewood, bear-proof lockers, electric-motor-only boating, and the Tamarack Trail beginning in the campground. Notices limit pets to two on leash and require food security.",
    "observation_id": "observation-recreation-rock-creek-lake-api-20260923",
    "observed_at": null,
    "observer": "",
    "retrieved_at": "2026-09-23T23:15:00+00:00",
    "source_id": "source-recreation-rock-creek-lake-api"
  },
  "record_type": "observation",
  "related_records": [],
  "sources": [
    {
      "locator": "https://www.recreation.gov/api/camps/campgrounds/233907",
      "publisher": "Recreation.gov",
      "source_id": "source-recreation-rock-creek-lake-api"
    }
  ]
}