{
  "claims": [
    {
      "claim": {
        "claim_id": "claim-emigrant-western-bell-meadow-driving",
        "evidence_ids": [
          "evidence-emigrant-western-bell-meadow-driving"
        ],
        "predicate": "historical_driving_directions",
        "spatial_scope_ids": [
          "scope-emigrant-bell-meadow"
        ],
        "subject_id": "trailhead-emigrant-bell-meadow",
        "temporal_scope": null,
        "value": {
          "current_road_status": "unknown; verify current MVUM and orders",
          "legs": [
            {
              "approximate_miles": 2,
              "instruction": "west Highway 108"
            },
            {
              "approximate_miles": 7,
              "instruction": "left Crabtree Road to Aspen Meadow"
            },
            {
              "approximate_miles": 1,
              "instruction": "right 4N26"
            },
            {
              "approximate_miles": 1.5,
              "instruction": "left 4N02Y"
            }
          ],
          "mileage_precision": "approximate",
          "origin": "Summit Ranger Station (Pinecrest)",
          "source_edition": "2012-04"
        }
      },
      "evidence": [
        {
          "claim_id": "claim-emigrant-western-bell-meadow-driving",
          "evidence_id": "evidence-emigrant-western-bell-meadow-driving",
          "notes": "",
          "observation_id": "observation-emigrant-western-bell-meadow-driving",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [],
          "content": "ROG 16-26 April 2012 directions from Summit Ranger Station (Pinecrest): west on Hwy 108 two miles, left on Crabtree Road seven miles to Aspen Meadow, then right 4N26 1 miles, left 4N02Y 1.5 miles. The guide explicitly says all mileages are approximate.",
          "observation_id": "observation-emigrant-western-bell-meadow-driving",
          "observed_at": null,
          "observer": "Wayproof primary-source text, georeferenced map and named-feature review",
          "retrieved_at": "2026-10-06T07:44:34+00:00",
          "source_id": "source-usfs-emigrant-trailheads"
        }
      ],
      "sources": [
        {
          "locator": "https://www.fs.usda.gov/sites/nfs/files/r05/stanislaus/publication/emigrant-wilderness-trailheads.pdf",
          "publisher": "USDA Forest Service, Stanislaus National Forest",
          "source_id": "source-usfs-emigrant-trailheads"
        }
      ]
    }
  ],
  "entities": [
    {
      "entity_id": "trailhead-emigrant-bell-meadow",
      "kind": "trailhead",
      "name": "Bell Meadow Trailhead"
    }
  ],
  "history": [
    {
      "action": "ADD",
      "change_set_id": "wp-20261006-emigrant-western-coverage",
      "evidence_refs": [],
      "knowledge_gap_refs": [],
      "path": "canonical/v0/evidence/evidence-emigrant-western-bell-meadow-driving.json",
      "reason": "Add bounded western approach, geometry and facility evidence; retain unresolved planning limits.",
      "record_id": "evidence-emigrant-western-bell-meadow-driving",
      "record_type": "evidence",
      "summary": "Add six drawable western Emigrant approaches with shared physical segments, lake camping evidence and historical trailhead facilities."
    }
  ],
  "navigation": {
    "next_id": "evidence-emigrant-western-bell-meadow-grouse-conditions",
    "position": 894,
    "previous_id": "evidence-emigrant-western-bell-meadow-camping-opportunity",
    "total": 4076
  },
  "observations": [
    {
      "artifact_refs": [],
      "content": "ROG 16-26 April 2012 directions from Summit Ranger Station (Pinecrest): west on Hwy 108 two miles, left on Crabtree Road seven miles to Aspen Meadow, then right 4N26 1 miles, left 4N02Y 1.5 miles. The guide explicitly says all mileages are approximate.",
      "observation_id": "observation-emigrant-western-bell-meadow-driving",
      "observed_at": null,
      "observer": "Wayproof primary-source text, georeferenced map and named-feature review",
      "retrieved_at": "2026-10-06T07:44:34+00:00",
      "source_id": "source-usfs-emigrant-trailheads"
    }
  ],
  "record": {
    "claim_id": "claim-emigrant-western-bell-meadow-driving",
    "evidence_id": "evidence-emigrant-western-bell-meadow-driving",
    "notes": "",
    "observation_id": "observation-emigrant-western-bell-meadow-driving",
    "stance": "supports"
  },
  "record_type": "evidence",
  "related_records": [],
  "sources": [
    {
      "locator": "https://www.fs.usda.gov/sites/nfs/files/r05/stanislaus/publication/emigrant-wilderness-trailheads.pdf",
      "publisher": "USDA Forest Service, Stanislaus National Forest",
      "source_id": "source-usfs-emigrant-trailheads"
    }
  ]
}