{
  "claims": [
    {
      "claim": {
        "claim_id": "claim-emigrant-northern-eagle-pass-identity",
        "evidence_ids": [
          "evidence-emigrant-northern-eagle-pass-identity"
        ],
        "predicate": "mapped_place_identity",
        "spatial_scope_ids": [
          "scope-pass-emigrant-eagle"
        ],
        "subject_id": "pass-emigrant-eagle",
        "temporal_scope": null,
        "value": {
          "boundary_status": "boundary pass; no containment asserted",
          "campsite_inventory": "unknown",
          "name": "Eagle Pass (Emigrant boundary)",
          "resource_geometry": "not imported",
          "water_availability": "unknown"
        }
      },
      "evidence": [
        {
          "claim_id": "claim-emigrant-northern-eagle-pass-identity",
          "evidence_id": "evidence-emigrant-northern-eagle-pass-identity",
          "notes": "",
          "observation_id": "observation-emigrant-northern-eagle-pass-identity",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [],
          "content": "2010 Emigrant overview northern panel names Eagle Pass (Emigrant boundary). The resource remains distinct from its selected trail approach; no campsite or water availability is established.",
          "observation_id": "observation-emigrant-northern-eagle-pass-identity",
          "observed_at": null,
          "observer": "Wayproof primary-source text, geospatial map and named-feature review",
          "retrieved_at": "2026-10-06T15:34:28+00:00",
          "source_id": "source-usfs-emigrant-overview-map"
        }
      ],
      "sources": [
        {
          "locator": "https://www.fs.usda.gov/sites/nfs/files/legacy-media/stanislaus/Emigrant%20Wilderness%20GEOSPATIAL.pdf",
          "publisher": "USDA Forest Service, Stanislaus National Forest",
          "source_id": "source-usfs-emigrant-overview-map"
        }
      ]
    }
  ],
  "entities": [
    {
      "entity_id": "pass-emigrant-eagle",
      "kind": "mountain_pass",
      "name": "Eagle Pass (Emigrant boundary)"
    }
  ],
  "history": [
    {
      "action": "ADD",
      "change_set_id": "wp-20261006-emigrant-northern-coverage",
      "evidence_refs": [
        "evidence-emigrant-northern-eagle-pass-identity"
      ],
      "knowledge_gap_refs": [],
      "path": "canonical/v0/claims/claim-emigrant-northern-eagle-pass-identity.json",
      "reason": "Add bounded northern approaches, geometry and historical access evidence; preserve unresolved planning limits.",
      "record_id": "claim-emigrant-northern-eagle-pass-identity",
      "record_type": "claim",
      "summary": "Add six northern Emigrant approaches, four with reviewed display geometry, plus distinct historical facilities and access conflicts."
    }
  ],
  "navigation": {
    "next_id": "claim-emigrant-northern-eagle-pass-topology",
    "position": 719,
    "previous_id": "claim-emigrant-northern-eagle-pass-geometry",
    "total": 3965
  },
  "observations": [
    {
      "artifact_refs": [],
      "content": "2010 Emigrant overview northern panel names Eagle Pass (Emigrant boundary). The resource remains distinct from its selected trail approach; no campsite or water availability is established.",
      "observation_id": "observation-emigrant-northern-eagle-pass-identity",
      "observed_at": null,
      "observer": "Wayproof primary-source text, geospatial map and named-feature review",
      "retrieved_at": "2026-10-06T15:34:28+00:00",
      "source_id": "source-usfs-emigrant-overview-map"
    }
  ],
  "record": {
    "claim_id": "claim-emigrant-northern-eagle-pass-identity",
    "evidence_ids": [
      "evidence-emigrant-northern-eagle-pass-identity"
    ],
    "predicate": "mapped_place_identity",
    "spatial_scope_ids": [
      "scope-pass-emigrant-eagle"
    ],
    "subject_id": "pass-emigrant-eagle",
    "temporal_scope": null,
    "value": {
      "boundary_status": "boundary pass; no containment asserted",
      "campsite_inventory": "unknown",
      "name": "Eagle Pass (Emigrant boundary)",
      "resource_geometry": "not imported",
      "water_availability": "unknown"
    }
  },
  "record_type": "claim",
  "related_records": [],
  "sources": [
    {
      "locator": "https://www.fs.usda.gov/sites/nfs/files/legacy-media/stanislaus/Emigrant%20Wilderness%20GEOSPATIAL.pdf",
      "publisher": "USDA Forest Service, Stanislaus National Forest",
      "source_id": "source-usfs-emigrant-overview-map"
    }
  ]
}