{
  "claims": [
    {
      "claim": {
        "claim_id": "claim-pleasanton-ridge-visitor-profile",
        "evidence_ids": [
          "evidence-ebrpd-pleasanton-ridge-visitor-profile"
        ],
        "predicate": "visitor_profile",
        "spatial_scope_ids": [
          "scope-pleasanton-ridge-regional-park"
        ],
        "subject_id": "park-pleasanton-ridge-regional-park",
        "temporal_scope": null,
        "value": {
          "access": {
            "castleridge_trailhead": {
              "coordinates": [
                37.660081,
                -121.911618
              ]
            },
            "foothill_staging": {
              "coordinates": [
                37.614818,
                -121.881837
              ]
            },
            "tyler_ranch": "12565 Foothill Road, Sunol, CA",
            "walk_in": "Foothill Road"
          },
          "accessible_facilities": [
            "one paved parking space",
            "wheelchair-accessible portable toilet",
            "one wheelchair-compatible picnic table"
          ],
          "acreage": 9090,
          "activities": [
            "biking",
            "dogs",
            "hiking",
            "horseback riding"
          ],
          "parking_fee_usd": 0,
          "seasonal_hours": "08:00 opening; closing varies from 17:00 to 20:00 by month",
          "trail_character": "multi-use dirt trails with canyon and ridgetop views; elevations exceed 1,600 feet",
          "tyler_ranch_addition": {
            "acres": 2844,
            "routes": [
              "Tyler Ranch Trail",
              "Sunol Ridge Trail",
              "Robertson property trails"
            ],
            "trail_miles_approx": 18
          }
        }
      },
      "evidence": [
        {
          "claim_id": "claim-pleasanton-ridge-visitor-profile",
          "evidence_id": "evidence-ebrpd-pleasanton-ridge-visitor-profile",
          "notes": "Direct transcription and conservative structuring of planning-relevant fields from the official park page.",
          "observation_id": "observation-ebrpd-pleasanton-ridge-visitor-profile",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [
            "Overview",
            "To Reach The Park",
            "Attractions"
          ],
          "content": "The live park page publishes the visitor profile represented by the associated claim, including access, operating information, facilities, and material restrictions.",
          "observation_id": "observation-ebrpd-pleasanton-ridge-visitor-profile",
          "observed_at": null,
          "observer": "Wayproof live source review",
          "retrieved_at": "2026-09-20T07:00:00+00:00",
          "source_id": "source-ebrpd-pleasanton-ridge-park-page"
        }
      ],
      "sources": [
        {
          "locator": "https://www.ebparks.org/parks/pleasanton-ridge",
          "publisher": "East Bay Regional Park District",
          "source_id": "source-ebrpd-pleasanton-ridge-park-page"
        }
      ]
    }
  ],
  "entities": [
    {
      "entity_id": "park-pleasanton-ridge-regional-park",
      "kind": "park",
      "name": "Pleasanton Ridge Regional Park"
    }
  ],
  "history": [
    {
      "action": "ADD",
      "change_set_id": "wp-20260921-ebrpd-parks-batch-11",
      "evidence_refs": [
        "evidence-ebrpd-pleasanton-ridge-visitor-profile"
      ],
      "knowledge_gap_refs": [],
      "path": "canonical/v0/claims/claim-pleasanton-ridge-visitor-profile.json",
      "reason": "Add a deduplicated planning profile from the live EBRPD preserve page reviewed on 2026-09-20.",
      "record_id": "claim-pleasanton-ridge-visitor-profile",
      "record_type": "claim",
      "summary": "Add four additional previously uncaptured EBRPD park visitor profiles."
    }
  ],
  "navigation": {
    "next_id": "claim-pohono-glacier-point-to-tunnel-view-published-profile",
    "position": 1291,
    "previous_id": "claim-place-wawona-tunnel-tree-map-point",
    "total": 3965
  },
  "observations": [
    {
      "artifact_refs": [
        "Overview",
        "To Reach The Park",
        "Attractions"
      ],
      "content": "The live park page publishes the visitor profile represented by the associated claim, including access, operating information, facilities, and material restrictions.",
      "observation_id": "observation-ebrpd-pleasanton-ridge-visitor-profile",
      "observed_at": null,
      "observer": "Wayproof live source review",
      "retrieved_at": "2026-09-20T07:00:00+00:00",
      "source_id": "source-ebrpd-pleasanton-ridge-park-page"
    }
  ],
  "record": {
    "claim_id": "claim-pleasanton-ridge-visitor-profile",
    "evidence_ids": [
      "evidence-ebrpd-pleasanton-ridge-visitor-profile"
    ],
    "predicate": "visitor_profile",
    "spatial_scope_ids": [
      "scope-pleasanton-ridge-regional-park"
    ],
    "subject_id": "park-pleasanton-ridge-regional-park",
    "temporal_scope": null,
    "value": {
      "access": {
        "castleridge_trailhead": {
          "coordinates": [
            37.660081,
            -121.911618
          ]
        },
        "foothill_staging": {
          "coordinates": [
            37.614818,
            -121.881837
          ]
        },
        "tyler_ranch": "12565 Foothill Road, Sunol, CA",
        "walk_in": "Foothill Road"
      },
      "accessible_facilities": [
        "one paved parking space",
        "wheelchair-accessible portable toilet",
        "one wheelchair-compatible picnic table"
      ],
      "acreage": 9090,
      "activities": [
        "biking",
        "dogs",
        "hiking",
        "horseback riding"
      ],
      "parking_fee_usd": 0,
      "seasonal_hours": "08:00 opening; closing varies from 17:00 to 20:00 by month",
      "trail_character": "multi-use dirt trails with canyon and ridgetop views; elevations exceed 1,600 feet",
      "tyler_ranch_addition": {
        "acres": 2844,
        "routes": [
          "Tyler Ranch Trail",
          "Sunol Ridge Trail",
          "Robertson property trails"
        ],
        "trail_miles_approx": 18
      }
    }
  },
  "record_type": "claim",
  "related_records": [],
  "sources": [
    {
      "locator": "https://www.ebparks.org/parks/pleasanton-ridge",
      "publisher": "East Bay Regional Park District",
      "source_id": "source-ebrpd-pleasanton-ridge-park-page"
    }
  ]
}