{
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    {
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        "evidence_ids": [
          "evidence-emigrant-completion-boundary"
        ],
        "predicate": "managed_land_boundary_geometry",
        "spatial_scope_ids": [],
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      },
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        {
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          "evidence_id": "evidence-emigrant-completion-boundary",
          "notes": "",
          "observation_id": "observation-emigrant-completion-boundary",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [],
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          "observation_id": "observation-emigrant-completion-boundary",
          "observed_at": null,
          "observer": "Wayproof primary-source, map and source-feature review",
          "retrieved_at": "2026-10-06T20:36:35+00:00",
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        }
      ],
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        }
      ]
    }
  ],
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      "name": "Emigrant Wilderness"
    }
  ],
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      "change_set_id": "wp-20261006-emigrant-completion",
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      ],
      "knowledge_gap_refs": [],
      "path": "canonical/v0/claims/claim-emigrant-completion-boundary.json",
      "reason": "Add combined southern approaches, boundary, entry-policy and facility audit; preserve uncertainty.",
      "record_id": "claim-emigrant-completion-boundary",
      "record_type": "claim",
      "summary": "Combine five southern/eastern Emigrant approaches with reviewed boundary, jurisdiction-specific planning and campground/operator inventory audit."
    }
  ],
  "navigation": {
    "next_id": "claim-emigrant-completion-boundary-lord-topology",
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    "previous_id": "claim-emigrant-completion-baker-water-summary",
    "total": 3965
  },
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    {
      "artifact_refs": [],
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      "observation_id": "observation-emigrant-completion-boundary",
      "observed_at": null,
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      "retrieved_at": "2026-10-06T20:36:35+00:00",
      "source_id": "source-usgs-padus-management-boundaries-20260924"
    }
  ],
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    ],
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      "source_coordinate_accuracy": "unknown"
    }
  },
  "record_type": "claim",
  "related_records": [],
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      "publisher": "U.S. Geological Survey",
      "source_id": "source-usgs-padus-management-boundaries-20260924"
    }
  ]
}