{
  "claims": [
    {
      "claim": {
        "claim_id": "claim-google-maps-mission-peak-stanford-restroom-20260920",
        "evidence_ids": [
          "evidence-google-maps-mission-peak-stanford-restroom-20260920"
        ],
        "predicate": "mapped_facility_observation",
        "spatial_scope_ids": [
          "scope-mission-peak-stanford-avenue-staging",
          "scope-mission-peak-stanford-restroom"
        ],
        "subject_id": "restroom-mission-peak-stanford-avenue",
        "temporal_scope": {
          "ends_on": "2026-09-20",
          "starts_on": "2026-09-20"
        },
        "value": {
          "community_reported_handwashing": false,
          "google_category": "Public bathroom",
          "google_lists_wheelchair_accessible_entrance": true,
          "latitude": 37.5041895,
          "longitude": -121.9081485,
          "pin_creation_date": null,
          "pin_creation_date_exposed": false,
          "visible_in_dated_photos": {
            "fixed_restroom_structure": true,
            "photo_dates": [
              "2021-09",
              "2022-03",
              "2023-01",
              "2025-07"
            ],
            "portable_toilet_units_minimum": 3
          }
        }
      },
      "evidence": [
        {
          "claim_id": "claim-google-maps-mission-peak-stanford-restroom-20260920",
          "evidence_id": "evidence-google-maps-mission-peak-stanford-restroom-20260920",
          "notes": "The place record supports the label, coordinates, category, and accessibility attribute. Dated community photos support only the visible exterior facility types; the handwashing statement remains explicitly community-reported.",
          "observation_id": "observation-google-maps-mission-peak-stanford-restroom-20260920",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [
            "Google Maps place overview",
            "Five-photo gallery",
            "Community reviews"
          ],
          "content": "The user-supplied pin resolves to a Google Maps place named Restroom at 37.5041895, -121.9081485 on the Ohlone Wilderness Trail near Stanford Avenue. Google categorizes it as a public bathroom and displays a wheelchair-accessible-entrance attribute. Community photos visibly show a fixed restroom structure and at least three portable toilet units. Gallery metadata exposes photos dated September 2021, March 2022, and July 2025 plus imagery captured January 2023; Google does not expose the pin creation date. A review displayed as one year old reports that this is the last restroom before the trailhead and that it has no handwashing place; this is community-reported rather than independently verified.",
          "observation_id": "observation-google-maps-mission-peak-stanford-restroom-20260920",
          "observed_at": null,
          "observer": "Wayproof browser and visual source review",
          "retrieved_at": "2026-09-20T00:00:00-07:00",
          "source_id": "source-google-maps-mission-peak-stanford-restroom"
        }
      ],
      "sources": [
        {
          "locator": "https://maps.app.goo.gl/wGQ7kqyd96th75uF9?g_st=ic",
          "publisher": "Google Maps (user-supplied labeled place and community media)",
          "source_id": "source-google-maps-mission-peak-stanford-restroom"
        }
      ]
    }
  ],
  "entities": [
    {
      "entity_id": "restroom-mission-peak-stanford-avenue",
      "kind": "restroom",
      "name": "Stanford Avenue Staging Area Restroom"
    }
  ],
  "history": [
    {
      "action": "ADD",
      "change_set_id": "wp-20260920-mission-peak-access-parking",
      "evidence_refs": [],
      "knowledge_gap_refs": [],
      "path": "canonical/v0/observations/observation-google-maps-mission-peak-stanford-restroom-20260920.json",
      "reason": "Capture the user-supplied Stanford Avenue restroom pin, dated community media, and provenance-qualified facility details.",
      "record_id": "observation-google-maps-mission-peak-stanford-restroom-20260920",
      "record_type": "observation",
      "summary": "Add official Mission Peak access and parking sources, Ohlone College visitor permit policy, linked access-point references, the Stanford Avenue restroom pin, and the current August 2026 official Mission Peak map with route distances and restroom corroboration."
    }
  ],
  "navigation": {
    "next_id": "observation-google-maps-ohlone-boyds-camp-coordinate",
    "position": 822,
    "previous_id": "observation-google-maps-del-valle-venados-coordinate",
    "total": 1318
  },
  "observations": [
    {
      "artifact_refs": [
        "Google Maps place overview",
        "Five-photo gallery",
        "Community reviews"
      ],
      "content": "The user-supplied pin resolves to a Google Maps place named Restroom at 37.5041895, -121.9081485 on the Ohlone Wilderness Trail near Stanford Avenue. Google categorizes it as a public bathroom and displays a wheelchair-accessible-entrance attribute. Community photos visibly show a fixed restroom structure and at least three portable toilet units. Gallery metadata exposes photos dated September 2021, March 2022, and July 2025 plus imagery captured January 2023; Google does not expose the pin creation date. A review displayed as one year old reports that this is the last restroom before the trailhead and that it has no handwashing place; this is community-reported rather than independently verified.",
      "observation_id": "observation-google-maps-mission-peak-stanford-restroom-20260920",
      "observed_at": null,
      "observer": "Wayproof browser and visual source review",
      "retrieved_at": "2026-09-20T00:00:00-07:00",
      "source_id": "source-google-maps-mission-peak-stanford-restroom"
    }
  ],
  "record": {
    "artifact_refs": [
      "Google Maps place overview",
      "Five-photo gallery",
      "Community reviews"
    ],
    "content": "The user-supplied pin resolves to a Google Maps place named Restroom at 37.5041895, -121.9081485 on the Ohlone Wilderness Trail near Stanford Avenue. Google categorizes it as a public bathroom and displays a wheelchair-accessible-entrance attribute. Community photos visibly show a fixed restroom structure and at least three portable toilet units. Gallery metadata exposes photos dated September 2021, March 2022, and July 2025 plus imagery captured January 2023; Google does not expose the pin creation date. A review displayed as one year old reports that this is the last restroom before the trailhead and that it has no handwashing place; this is community-reported rather than independently verified.",
    "observation_id": "observation-google-maps-mission-peak-stanford-restroom-20260920",
    "observed_at": null,
    "observer": "Wayproof browser and visual source review",
    "retrieved_at": "2026-09-20T00:00:00-07:00",
    "source_id": "source-google-maps-mission-peak-stanford-restroom"
  },
  "record_type": "observation",
  "related_records": [],
  "sources": [
    {
      "locator": "https://maps.app.goo.gl/wGQ7kqyd96th75uF9?g_st=ic",
      "publisher": "Google Maps (user-supplied labeled place and community media)",
      "source_id": "source-google-maps-mission-peak-stanford-restroom"
    }
  ]
}