{
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    {
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        }
      ],
      "observations": [
        {
          "artifact_refs": [],
          "content": "The bounded USGS Geographic Names service identifies Blue Lake in Inyo County as feature 257249 at 37.184240346016622, -118.61961194847549 and Piute Pass as feature 264832 at 37.239106260609425, -118.68401506287091. GNIS points identify named features rather than lake boundaries or survey-grade trail junctions.",
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        }
      ]
    }
  ],
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      "kind": "waterbody",
      "name": "Blue Lake in Sabrina Basin"
    }
  ],
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    {
      "action": "ADD",
      "change_set_id": "wp-20260924-bishop-creek-route-depth",
      "evidence_refs": [],
      "knowledge_gap_refs": [],
      "path": "canonical/v0/claims/claim-blue-lake-sabrina-geographic-reference.json",
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      "record_type": "claim",
      "summary": "Add connected Blue Lake and Piute Pass route geometry, retain the North Lake parking approach, and narrow the unresolved Bishop Creek distance gap."
    }
  ],
  "navigation": {
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    "position": 48,
    "previous_id": "claim-black-diamond-visitor-profile",
    "total": 3965
  },
  "observations": [
    {
      "artifact_refs": [],
      "content": "The bounded USGS Geographic Names service identifies Blue Lake in Inyo County as feature 257249 at 37.184240346016622, -118.61961194847549 and Piute Pass as feature 264832 at 37.239106260609425, -118.68401506287091. GNIS points identify named features rather than lake boundaries or survey-grade trail junctions.",
      "observation_id": "observation-usgs-geographic-names-bishop-creek-20260924",
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      "publisher": "U.S. Geological Survey",
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