{
  "claims": [
    {
      "claim": {
        "claim_id": "claim-sunol-visitor-access",
        "evidence_ids": [
          "evidence-sunol-visitor-access"
        ],
        "predicate": "visitor_access_profile",
        "spatial_scope_ids": [
          "scope-sunol-wilderness-regional-preserve"
        ],
        "subject_id": "park-sunol-wilderness-regional-preserve",
        "temporal_scope": null,
        "value": {
          "address": "1895 Geary Road, Sunol, CA",
          "parking_fee_weekends_holidays_usd": 5,
          "public_transit": false,
          "seasonal_gate_hours_published": true,
          "visitor_center_public_wifi": true
        }
      },
      "evidence": [
        {
          "claim_id": "claim-sunol-visitor-access",
          "evidence_id": "evidence-sunol-visitor-access",
          "notes": "Structured directly from the identified live page section.",
          "observation_id": "observation-ebrpd-sunol-visitor-access",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [
            "Hours",
            "Fees",
            "Address",
            "Internet & Cellular Access",
            "Public Transit"
          ],
          "content": "The live Sunol park page publishes seasonal park hours, weekend and holiday parking fees, the 1895 Geary Road address, public WiFi at the Visitor Center, and no public transit to the park.",
          "observation_id": "observation-ebrpd-sunol-visitor-access",
          "observed_at": null,
          "observer": "Wayproof live source review",
          "retrieved_at": "2026-09-20T00:00:00+00:00",
          "source_id": "source-ebrpd-sunol-park-page"
        }
      ],
      "sources": [
        {
          "locator": "https://www.ebparks.org/parks/sunol",
          "publisher": "East Bay Regional Park District",
          "source_id": "source-ebrpd-sunol-park-page"
        }
      ]
    }
  ],
  "entities": [
    {
      "entity_id": "park-sunol-wilderness-regional-preserve",
      "kind": "park",
      "name": "Sunol Wilderness Regional Preserve"
    }
  ],
  "history": [
    {
      "action": "ADD",
      "change_set_id": "wp-20260920-sunol-ohlone-sources",
      "evidence_refs": [],
      "knowledge_gap_refs": [],
      "path": "canonical/v0/observations/observation-ebrpd-sunol-visitor-access.json",
      "reason": "Add source-grounded Sunol and Ohlone trail knowledge with explicit provenance and applicability.",
      "record_id": "observation-ebrpd-sunol-visitor-access",
      "record_type": "observation",
      "summary": "Add the EBRPD Sunol park page and ReserveAmerica Sunol overview, corroborate Ohlone permit and reservation policy, and add bounded Sunol access, safety, camping, and volatile-condition knowledge."
    }
  ],
  "navigation": {
    "next_id": "observation-ebrpd-swimming-current-beaches",
    "position": 157,
    "previous_id": "observation-ebrpd-sunol-recreation",
    "total": 1318
  },
  "observations": [
    {
      "artifact_refs": [
        "Hours",
        "Fees",
        "Address",
        "Internet & Cellular Access",
        "Public Transit"
      ],
      "content": "The live Sunol park page publishes seasonal park hours, weekend and holiday parking fees, the 1895 Geary Road address, public WiFi at the Visitor Center, and no public transit to the park.",
      "observation_id": "observation-ebrpd-sunol-visitor-access",
      "observed_at": null,
      "observer": "Wayproof live source review",
      "retrieved_at": "2026-09-20T00:00:00+00:00",
      "source_id": "source-ebrpd-sunol-park-page"
    }
  ],
  "record": {
    "artifact_refs": [
      "Hours",
      "Fees",
      "Address",
      "Internet & Cellular Access",
      "Public Transit"
    ],
    "content": "The live Sunol park page publishes seasonal park hours, weekend and holiday parking fees, the 1895 Geary Road address, public WiFi at the Visitor Center, and no public transit to the park.",
    "observation_id": "observation-ebrpd-sunol-visitor-access",
    "observed_at": null,
    "observer": "Wayproof live source review",
    "retrieved_at": "2026-09-20T00:00:00+00:00",
    "source_id": "source-ebrpd-sunol-park-page"
  },
  "record_type": "observation",
  "related_records": [],
  "sources": [
    {
      "locator": "https://www.ebparks.org/parks/sunol",
      "publisher": "East Bay Regional Park District",
      "source_id": "source-ebrpd-sunol-park-page"
    }
  ]
}