{
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    {
      "claim": {
        "claim_id": "claim-taboose-pass-elevation",
        "evidence_ids": [
          "evidence-taboose-pass-elevation"
        ],
        "predicate": "published_elevation",
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          "scope-place-taboose-pass"
        ],
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          "feet": 11350,
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        }
      },
      "evidence": [
        {
          "claim_id": "claim-taboose-pass-elevation",
          "evidence_id": "evidence-taboose-pass-elevation",
          "notes": "",
          "observation_id": "observation-taboose-pass-elevation",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [],
          "content": "JMT Entry Points page 1, Taboose row: pass elevation 11,350 feet, under the approximate-for-planning heading.",
          "observation_id": "observation-taboose-pass-elevation",
          "observed_at": null,
          "observer": "Wayproof primary-source text, table and visual map review",
          "retrieved_at": "2026-10-06T21:40:00+00:00",
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        }
      ],
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        {
          "locator": "https://www.fs.usda.gov/sites/nfs/files/legacy-media/inyo/JMT%20TripPlan%20Entry%20Points.pdf",
          "publisher": "USDA Forest Service, Inyo National Forest",
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        }
      ]
    }
  ],
  "entities": [
    {
      "entity_id": "place-taboose-pass",
      "kind": "pass",
      "name": "Taboose Pass"
    }
  ],
  "history": [
    {
      "action": "ADD",
      "change_set_id": "wp-20261006-taboose-pass-corridor",
      "evidence_refs": [
        "evidence-taboose-pass-elevation"
      ],
      "knowledge_gap_refs": [],
      "path": "canonical/v0/claims/claim-taboose-pass-elevation.json",
      "reason": "Add authoritative Taboose access-to-pass planning coverage with preserved uncertainty.",
      "record_id": "claim-taboose-pass-elevation",
      "record_type": "claim",
      "summary": "Add Taboose Pass road/trail topology, official display geometry, jurisdiction-specific planning evidence, permits, facilities, restrictions and rechecks."
    }
  ],
  "navigation": {
    "next_id": "claim-taboose-permit-cancellation",
    "position": 3374,
    "previous_id": "claim-taboose-pass-display-point",
    "total": 3965
  },
  "observations": [
    {
      "artifact_refs": [],
      "content": "JMT Entry Points page 1, Taboose row: pass elevation 11,350 feet, under the approximate-for-planning heading.",
      "observation_id": "observation-taboose-pass-elevation",
      "observed_at": null,
      "observer": "Wayproof primary-source text, table and visual map review",
      "retrieved_at": "2026-10-06T21:40:00+00:00",
      "source_id": "source-taboose-entry-guide"
    }
  ],
  "record": {
    "claim_id": "claim-taboose-pass-elevation",
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      "evidence-taboose-pass-elevation"
    ],
    "predicate": "published_elevation",
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      "scope-place-taboose-pass"
    ],
    "subject_id": "place-taboose-pass",
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      "feet": 11350,
      "navigation_grade": false,
      "qualifier": "approximate"
    }
  },
  "record_type": "claim",
  "related_records": [],
  "sources": [
    {
      "locator": "https://www.fs.usda.gov/sites/nfs/files/legacy-media/inyo/JMT%20TripPlan%20Entry%20Points.pdf",
      "publisher": "USDA Forest Service, Inyo National Forest",
      "source_id": "source-taboose-entry-guide"
    }
  ]
}