{
  "answerability": "evidence_backed_claims_available",
  "claims": [
    {
      "claim": {
        "claim_id": "claim-emigrant-completion-cherry-shore-order",
        "evidence_ids": [
          "evidence-emigrant-completion-cherry-shore-order"
        ],
        "predicate": "dated_area_restriction",
        "spatial_scope_ids": [
          "scope-waterbody-stanislaus-cherry-lake",
          "scope-campground-emigrant-cherry-valley",
          "scope-emigrant-shingle-springs"
        ],
        "subject_id": "waterbody-stanislaus-cherry-lake",
        "temporal_scope": {
          "ends_on": "2026-12-31",
          "starts_on": "2025-01-27"
        },
        "value": {
          "activities": [
            "camping",
            "cooking",
            "building campfire",
            "storing fuel"
          ],
          "exemptions": [
            "specifically exempting FS-7700-48 permit",
            "official-duty officer or organized rescue/fire force"
          ],
          "extent": "National Forest lands at, below or within 100 feet above high-water mark; Cherry Lake island",
          "high_water_elevation_feet": 4702,
          "not_general_campground_closure": true,
          "order": "STF-16-2025-01"
        }
      },
      "evidence": [
        {
          "claim_id": "claim-emigrant-completion-cherry-shore-order",
          "evidence_id": "evidence-emigrant-completion-cherry-shore-order",
          "notes": "",
          "observation_id": "observation-emigrant-completion-cherry-shore-order",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [],
          "content": "Signed STF-16-2025-01 p1 and map p2 prohibit camping, cooking, campfire building and fuel storage on National Forest lands at/below or within 100 feet above the 4,702-foot Cherry Lake high-water mark, and on its island. Effective January 27, 2025–December 31, 2026.",
          "observation_id": "observation-emigrant-completion-cherry-shore-order",
          "observed_at": null,
          "observer": "Wayproof primary-source, map and source-feature review",
          "retrieved_at": "2026-10-06T20:36:35+00:00",
          "source_id": "source-emigrant-completion-cherry-order"
        }
      ],
      "sources": [
        {
          "locator": "https://www.fs.usda.gov/sites/nfs/files/r05/stanislaus/publication/alerts/STF-16-2025-01%20Signed.pdf",
          "publisher": "USDA Forest Service",
          "source_id": "source-emigrant-completion-cherry-order"
        }
      ],
      "subject": {
        "entity_id": "waterbody-stanislaus-cherry-lake",
        "kind": "waterbody",
        "name": "Cherry Lake"
      }
    },
    {
      "claim": {
        "claim_id": "claim-emigrant-completion-cherry-road-order",
        "evidence_ids": [
          "evidence-emigrant-completion-cherry-road-order"
        ],
        "predicate": "dated_road_restriction",
        "spatial_scope_ids": [
          "scope-waterbody-stanislaus-cherry-lake",
          "scope-campground-emigrant-cherry-valley",
          "scope-emigrant-shingle-springs"
        ],
        "subject_id": "waterbody-stanislaus-cherry-lake",
        "temporal_scope": {
          "ends_on": "2027-05-31",
          "starts_on": "2026-06-01"
        },
        "value": {
          "effect_on_selected_trailhead_access": "recheck actual approach; not assumed",
          "exemptions": [
            "specifically exempting FS-7700-48 permit",
            "official-duty officer or organized rescue/fire force"
          ],
          "extent": "1N14Y junction to terminus",
          "order": "STF-16-2026-06",
          "prohibition": "being on the specified road",
          "road": "1N98"
        }
      },
      "evidence": [
        {
          "claim_id": "claim-emigrant-completion-cherry-road-order",
          "evidence_id": "evidence-emigrant-completion-cherry-road-order",
          "notes": "",
          "observation_id": "observation-emigrant-completion-cherry-road-order",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [],
          "content": "Signed STF-16-2026-06 prohibits being on 1N98 from its 1N14Y junction to its terminus June 1, 2026–May 31, 2027. This is not a blanket closure of 1N04, 1N14Y, Shingle Springs or all Cherry Lake access.",
          "observation_id": "observation-emigrant-completion-cherry-road-order",
          "observed_at": null,
          "observer": "Wayproof primary-source, map and source-feature review",
          "retrieved_at": "2026-10-06T20:36:35+00:00",
          "source_id": "source-emigrant-completion-cherry-road-signed"
        }
      ],
      "sources": [
        {
          "locator": "https://www.fs.usda.gov/sites/nfs/files/r05/stanislaus/publication/alerts/STF-16-2026-06%20Chery%20Valley%20Short-Term%20Improvement%20Project%20Road%20Closure%201N98%20Order.pdf",
          "publisher": "USDA Forest Service",
          "source_id": "source-emigrant-completion-cherry-road-signed"
        }
      ],
      "subject": {
        "entity_id": "waterbody-stanislaus-cherry-lake",
        "kind": "waterbody",
        "name": "Cherry Lake"
      }
    },
    {
      "claim": {
        "claim_id": "claim-emigrant-completion-cherry-water-notice",
        "evidence_ids": [
          "evidence-emigrant-completion-cherry-water-notice"
        ],
        "predicate": "dated_water_advisory_report",
        "spatial_scope_ids": [
          "scope-campground-emigrant-cherry-valley",
          "scope-emigrant-shingle-springs"
        ],
        "subject_id": "campground-emigrant-cherry-valley",
        "temporal_scope": null,
        "value": {
          "current_service_and_safety": "recheck; bring potable water",
          "notice": "boil tap water or use bottled water",
          "notice_date": "2025-07-03",
          "reported_hazard": "positive E. coli sample",
          "rescission_status": "not established"
        }
      },
      "evidence": [
        {
          "claim_id": "claim-emigrant-completion-cherry-water-notice",
          "evidence_id": "evidence-emigrant-completion-cherry-water-notice",
          "notes": "",
          "observation_id": "observation-emigrant-completion-cherry-water-notice",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [],
          "content": "The same USFS page retains a July 3, 2025 boil-water notice following a positive E. coli sample. No rescission is shown in the reviewed page; no present water-safety conclusion is made.",
          "observation_id": "observation-emigrant-completion-cherry-water-notice",
          "observed_at": null,
          "observer": "Wayproof primary-source, map and source-feature review",
          "retrieved_at": "2026-10-06T20:36:35+00:00",
          "source_id": "source-emigrant-completion-cherry-valley"
        }
      ],
      "sources": [
        {
          "locator": "https://www.fs.usda.gov/r05/stanislaus/recreation/cherry-valley-campground",
          "publisher": "USDA Forest Service",
          "source_id": "source-emigrant-completion-cherry-valley"
        }
      ],
      "subject": {
        "entity_id": "campground-emigrant-cherry-valley",
        "kind": "campground",
        "name": "Cherry Valley Campground"
      }
    },
    {
      "claim": {
        "claim_id": "claim-emigrant-completion-cherry-valley-referral",
        "evidence_ids": [
          "evidence-emigrant-completion-cherry-valley-referral"
        ],
        "predicate": "nearby_named_facility_recheck",
        "spatial_scope_ids": [
          "scope-emigrant-shingle-springs"
        ],
        "subject_id": "trailhead-emigrant-shingle-springs",
        "temporal_scope": null,
        "value": {
          "booking_availability": "unknown",
          "campground_distinct_from_trailhead": true,
          "campground_id": "campground-emigrant-cherry-valley",
          "walking_connector": "not reviewed"
        }
      },
      "evidence": [
        {
          "claim_id": "claim-emigrant-completion-cherry-valley-referral",
          "evidence_id": "evidence-emigrant-completion-cherry-valley-referral",
          "notes": "",
          "observation_id": "observation-emigrant-completion-cherry-valley-referral",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [],
          "content": "Official campground directions place Cherry Valley Campground near Cherry Lake. It is a campground option for the southern access area, not the trailhead itself.",
          "observation_id": "observation-emigrant-completion-cherry-valley-referral",
          "observed_at": null,
          "observer": "Wayproof primary-source, map and source-feature review",
          "retrieved_at": "2026-10-06T20:36:35+00:00",
          "source_id": "source-emigrant-completion-cherry-valley"
        }
      ],
      "sources": [
        {
          "locator": "https://www.fs.usda.gov/r05/stanislaus/recreation/cherry-valley-campground",
          "publisher": "USDA Forest Service",
          "source_id": "source-emigrant-completion-cherry-valley"
        }
      ],
      "subject": {
        "entity_id": "trailhead-emigrant-shingle-springs",
        "kind": "trailhead",
        "name": "Shingle Springs Trailhead"
      }
    },
    {
      "claim": {
        "claim_id": "claim-emigrant-completion-shingle-springs-recheck",
        "evidence_ids": [
          "evidence-emigrant-completion-shingle-springs-recheck"
        ],
        "predicate": "pretrip_access_recheck",
        "spatial_scope_ids": [
          "scope-emigrant-shingle-springs"
        ],
        "subject_id": "trailhead-emigrant-shingle-springs",
        "temporal_scope": null,
        "value": {
          "current_status": "unknown",
          "required": true,
          "topics": [
            "roads and seasonal access",
            "signed orders",
            "permit pickup",
            "parking and facilities"
          ]
        }
      },
      "evidence": [
        {
          "claim_id": "claim-emigrant-completion-shingle-springs-recheck",
          "evidence_id": "evidence-emigrant-completion-shingle-springs-recheck",
          "notes": "",
          "observation_id": "observation-emigrant-completion-shingle-springs-recheck",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [],
          "content": "Confirm current roads, closures, parking, facilities and permit pickup before travel. Historical directions and map lines do not establish present access.",
          "observation_id": "observation-emigrant-completion-shingle-springs-recheck",
          "observed_at": null,
          "observer": "Wayproof primary-source, map and source-feature review",
          "retrieved_at": "2026-10-06T20:36:35+00:00",
          "source_id": "source-usfs-emigrant-alerts"
        }
      ],
      "sources": [
        {
          "locator": "https://www.fs.usda.gov/r05/stanislaus/alerts",
          "publisher": "USDA Forest Service, Stanislaus National Forest",
          "source_id": "source-usfs-emigrant-alerts"
        }
      ],
      "subject": {
        "entity_id": "trailhead-emigrant-shingle-springs",
        "kind": "trailhead",
        "name": "Shingle Springs Trailhead"
      }
    },
    {
      "claim": {
        "claim_id": "claim-emigrant-completion-cherry-order-recheck",
        "evidence_ids": [
          "evidence-emigrant-completion-cherry-order-recheck"
        ],
        "predicate": "pretrip_area_orders_recheck",
        "spatial_scope_ids": [
          "scope-waterbody-stanislaus-cherry-lake",
          "scope-campground-emigrant-cherry-valley",
          "scope-emigrant-shingle-springs"
        ],
        "subject_id": "waterbody-stanislaus-cherry-lake",
        "temporal_scope": null,
        "value": {
          "current_status": "unknown",
          "do_not_generalize_to_all_access": true,
          "required": true
        }
      },
      "evidence": [
        {
          "claim_id": "claim-emigrant-completion-cherry-order-recheck",
          "evidence_id": "evidence-emigrant-completion-cherry-order-recheck",
          "notes": "",
          "observation_id": "observation-emigrant-completion-cherry-order-recheck",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [],
          "content": "Recheck current Cherry-area signed orders and their maps, including 1N98 and lake-shore restrictions; expiration is not evidence of reopening or permission.",
          "observation_id": "observation-emigrant-completion-cherry-order-recheck",
          "observed_at": null,
          "observer": "Wayproof primary-source, map and source-feature review",
          "retrieved_at": "2026-10-06T20:36:35+00:00",
          "source_id": "source-emigrant-completion-cherry-road"
        }
      ],
      "sources": [
        {
          "locator": "https://www.fs.usda.gov/r05/stanislaus/alerts/road-closure-forest-road-1n98-due-repairs-cherry-valley-dam-spillway-project",
          "publisher": "USDA Forest Service",
          "source_id": "source-emigrant-completion-cherry-road"
        }
      ],
      "subject": {
        "entity_id": "waterbody-stanislaus-cherry-lake",
        "kind": "waterbody",
        "name": "Cherry Lake"
      }
    },
    {
      "claim": {
        "claim_id": "claim-emigrant-completion-cherry-booking",
        "evidence_ids": [
          "evidence-emigrant-completion-cherry-booking"
        ],
        "predicate": "published_booking_conditions",
        "spatial_scope_ids": [
          "scope-campground-emigrant-cherry-valley",
          "scope-emigrant-shingle-springs"
        ],
        "subject_id": "campground-emigrant-cherry-valley",
        "temporal_scope": null,
        "value": {
          "availability": "unknown",
          "electric_hookups": false,
          "first_come_payment": [
            "cash",
            "check"
          ],
          "first_come_sites_reported": true,
          "product_id": "234756",
          "reservation_url": "https://www.recreation.gov/camping/campgrounds/234756",
          "vehicle_advisory": "trailers/fifth wheels discouraged; motorhomes over 24 ft discouraged"
        }
      },
      "evidence": [
        {
          "claim_id": "claim-emigrant-completion-cherry-booking",
          "evidence_id": "evidence-emigrant-completion-cherry-booking",
          "notes": "",
          "observation_id": "observation-emigrant-completion-cherry-booking",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [],
          "content": "Cherry Valley accepts reservations through Recreation.gov and also lists first-come single-family sites and walk-ins payable by cash/check. No electric hookups. The overview discourages trailers/fifth wheels and motorhomes over 24 feet.",
          "observation_id": "observation-emigrant-completion-cherry-booking",
          "observed_at": null,
          "observer": "Wayproof primary-source, map and source-feature review",
          "retrieved_at": "2026-10-06T20:36:35+00:00",
          "source_id": "source-emigrant-completion-rec-cherry"
        }
      ],
      "sources": [
        {
          "locator": "https://www.recreation.gov/camping/campgrounds/234756",
          "publisher": "Recreation.gov / Stanislaus National Forest",
          "source_id": "source-emigrant-completion-rec-cherry"
        }
      ],
      "subject": {
        "entity_id": "campground-emigrant-cherry-valley",
        "kind": "campground",
        "name": "Cherry Valley Campground"
      }
    },
    {
      "claim": {
        "claim_id": "claim-emigrant-completion-cherry-valley-inventory",
        "evidence_ids": [
          "evidence-emigrant-completion-cherry-valley-inventory"
        ],
        "predicate": "published_campground_inventory",
        "spatial_scope_ids": [
          "scope-campground-emigrant-cherry-valley",
          "scope-emigrant-shingle-springs"
        ],
        "subject_id": "campground-emigrant-cherry-valley",
        "temporal_scope": null,
        "value": {
          "current_operation": "unknown",
          "individual_sites": "see linked inventory",
          "reported_site_count": null,
          "reported_walk_in_sites": "not specified"
        }
      },
      "evidence": [
        {
          "claim_id": "claim-emigrant-completion-cherry-valley-inventory",
          "evidence_id": "evidence-emigrant-completion-cherry-valley-inventory",
          "notes": "",
          "observation_id": "observation-emigrant-completion-cherry-valley-inventory",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [],
          "content": "USFS campground page identifies Cherry Valley Campground near Cherry Lake, with a hiking connection to the lake; no precise trailhead connector is established.",
          "observation_id": "observation-emigrant-completion-cherry-valley-inventory",
          "observed_at": null,
          "observer": "Wayproof primary-source, map and source-feature review",
          "retrieved_at": "2026-10-06T20:36:35+00:00",
          "source_id": "source-emigrant-completion-cherry-valley"
        }
      ],
      "sources": [
        {
          "locator": "https://www.fs.usda.gov/r05/stanislaus/recreation/cherry-valley-campground",
          "publisher": "USDA Forest Service",
          "source_id": "source-emigrant-completion-cherry-valley"
        }
      ],
      "subject": {
        "entity_id": "campground-emigrant-cherry-valley",
        "kind": "campground",
        "name": "Cherry Valley Campground"
      }
    },
    {
      "claim": {
        "claim_id": "claim-emigrant-completion-cherry-valley-occupancy",
        "evidence_ids": [
          "evidence-emigrant-completion-cherry-valley-occupancy"
        ],
        "predicate": "published_campground_occupancy",
        "spatial_scope_ids": [
          "scope-campground-emigrant-cherry-valley",
          "scope-emigrant-shingle-springs"
        ],
        "subject_id": "campground-emigrant-cherry-valley",
        "temporal_scope": null,
        "value": {
          "designated_sites_only": true,
          "individual_double_site_limits": "see individual inventory",
          "single_site_people": 6,
          "stay_limit_days": 14
        }
      },
      "evidence": [
        {
          "claim_id": "claim-emigrant-completion-cherry-valley-occupancy",
          "evidence_id": "evidence-emigrant-completion-cherry-valley-occupancy",
          "notes": "",
          "observation_id": "observation-emigrant-completion-cherry-valley-occupancy",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [],
          "content": "USFS restrictions require designated sites, six people per single site and a maximum fourteen-day campground stay.",
          "observation_id": "observation-emigrant-completion-cherry-valley-occupancy",
          "observed_at": null,
          "observer": "Wayproof primary-source, map and source-feature review",
          "retrieved_at": "2026-10-06T20:36:35+00:00",
          "source_id": "source-emigrant-completion-cherry-valley"
        }
      ],
      "sources": [
        {
          "locator": "https://www.fs.usda.gov/r05/stanislaus/recreation/cherry-valley-campground",
          "publisher": "USDA Forest Service",
          "source_id": "source-emigrant-completion-cherry-valley"
        }
      ],
      "subject": {
        "entity_id": "campground-emigrant-cherry-valley",
        "kind": "campground",
        "name": "Cherry Valley Campground"
      }
    },
    {
      "claim": {
        "claim_id": "claim-emigrant-completion-cherry-fees-overview",
        "evidence_ids": [
          "evidence-emigrant-completion-cherry-fees-overview"
        ],
        "predicate": "published_camping_fee",
        "spatial_scope_ids": [
          "scope-campground-emigrant-cherry-valley",
          "scope-emigrant-shingle-springs"
        ],
        "subject_id": "campground-emigrant-cherry-valley",
        "temporal_scope": null,
        "value": {
          "additional_fees_and_taxes": true,
          "current_price": "unresolved",
          "reported_usd_per_night": 41,
          "section": "overview"
        }
      },
      "evidence": [
        {
          "claim_id": "claim-emigrant-completion-cherry-fees-overview",
          "evidence_id": "evidence-emigrant-completion-cherry-fees-overview",
          "notes": "",
          "observation_id": "observation-emigrant-completion-cherry-fees-overview",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [],
          "content": "The USFS Cherry Valley page overview separately says $41 per night plus fees and taxes, while its fee panel lists $29/$58.",
          "observation_id": "observation-emigrant-completion-cherry-fees-overview",
          "observed_at": null,
          "observer": "Wayproof primary-source, map and source-feature review",
          "retrieved_at": "2026-10-06T20:36:35+00:00",
          "source_id": "source-emigrant-completion-cherry-valley"
        }
      ],
      "sources": [
        {
          "locator": "https://www.fs.usda.gov/r05/stanislaus/recreation/cherry-valley-campground",
          "publisher": "USDA Forest Service",
          "source_id": "source-emigrant-completion-cherry-valley"
        }
      ],
      "subject": {
        "entity_id": "campground-emigrant-cherry-valley",
        "kind": "campground",
        "name": "Cherry Valley Campground"
      }
    },
    {
      "claim": {
        "claim_id": "claim-emigrant-completion-cherry-valley-fees-table",
        "evidence_ids": [
          "evidence-emigrant-completion-cherry-valley-fees-table"
        ],
        "predicate": "published_camping_fee",
        "spatial_scope_ids": [
          "scope-campground-emigrant-cherry-valley",
          "scope-emigrant-shingle-springs"
        ],
        "subject_id": "campground-emigrant-cherry-valley",
        "temporal_scope": null,
        "value": {
          "current_price": "recheck",
          "other_type": "double",
          "other_usd": 58,
          "payment": "see booking terms",
          "section": "fee panel",
          "single_usd": 29
        }
      },
      "evidence": [
        {
          "claim_id": "claim-emigrant-completion-cherry-valley-fees-table",
          "evidence_id": "evidence-emigrant-completion-cherry-valley-fees-table",
          "notes": "",
          "observation_id": "observation-emigrant-completion-cherry-valley-fees-table",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [],
          "content": "USFS Cherry Valley Campground fee panel reports $29 single / $58 double.",
          "observation_id": "observation-emigrant-completion-cherry-valley-fees-table",
          "observed_at": null,
          "observer": "Wayproof primary-source, map and source-feature review",
          "retrieved_at": "2026-10-06T20:36:35+00:00",
          "source_id": "source-emigrant-completion-cherry-valley"
        }
      ],
      "sources": [
        {
          "locator": "https://www.fs.usda.gov/r05/stanislaus/recreation/cherry-valley-campground",
          "publisher": "USDA Forest Service",
          "source_id": "source-emigrant-completion-cherry-valley"
        }
      ],
      "subject": {
        "entity_id": "campground-emigrant-cherry-valley",
        "kind": "campground",
        "name": "Cherry Valley Campground"
      }
    },
    {
      "claim": {
        "claim_id": "claim-emigrant-completion-cherry-valley-season",
        "evidence_ids": [
          "evidence-emigrant-completion-cherry-valley-season"
        ],
        "predicate": "published_operating_season",
        "spatial_scope_ids": [
          "scope-campground-emigrant-cherry-valley",
          "scope-emigrant-shingle-springs"
        ],
        "subject_id": "campground-emigrant-cherry-valley",
        "temporal_scope": null,
        "value": {
          "current_operation": "recheck",
          "reported_season": "May–September"
        }
      },
      "evidence": [
        {
          "claim_id": "claim-emigrant-completion-cherry-valley-season",
          "evidence_id": "evidence-emigrant-completion-cherry-valley-season",
          "notes": "",
          "observation_id": "observation-emigrant-completion-cherry-valley-season",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [],
          "content": "USFS published season for Cherry Valley Campground is May–September. This is a seasonal report, not verified operation.",
          "observation_id": "observation-emigrant-completion-cherry-valley-season",
          "observed_at": null,
          "observer": "Wayproof primary-source, map and source-feature review",
          "retrieved_at": "2026-10-06T20:36:35+00:00",
          "source_id": "source-emigrant-completion-cherry-valley"
        }
      ],
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        {
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          "publisher": "USDA Forest Service",
          "source_id": "source-emigrant-completion-cherry-valley"
        }
      ],
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        "entity_id": "campground-emigrant-cherry-valley",
        "kind": "campground",
        "name": "Cherry Valley Campground"
      }
    },
    {
      "claim": {
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          "evidence-emigrant-completion-cherry-site-count"
        ],
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        "spatial_scope_ids": [
          "scope-campground-emigrant-cherry-valley",
          "scope-emigrant-shingle-springs"
        ],
        "subject_id": "campground-emigrant-cherry-valley",
        "temporal_scope": null,
        "value": {
          "listed_site_numbers": "002–046",
          "reported_double": 5,
          "reported_single": 41,
          "reviewed_individual_listings": 45,
          "unmatched_number": "001",
          "unmatched_status": "unknown"
        }
      },
      "evidence": [
        {
          "claim_id": "claim-emigrant-completion-cherry-site-count",
          "evidence_id": "evidence-emigrant-completion-cherry-site-count",
          "notes": "",
          "observation_id": "observation-emigrant-completion-cherry-site-count",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [],
          "content": "Recreation.gov overview reports 41 single and five double family sites. Its linked inventory exposes 45 individual pages numbered 002–046; absence of 001 does not establish closure or nonexistence.",
          "observation_id": "observation-emigrant-completion-cherry-site-count",
          "observed_at": null,
          "observer": "Wayproof primary-source, map and source-feature review",
          "retrieved_at": "2026-10-06T20:36:35+00:00",
          "source_id": "source-emigrant-completion-rec-cherry"
        }
      ],
      "sources": [
        {
          "locator": "https://www.recreation.gov/camping/campgrounds/234756",
          "publisher": "Recreation.gov / Stanislaus National Forest",
          "source_id": "source-emigrant-completion-rec-cherry"
        }
      ],
      "subject": {
        "entity_id": "campground-emigrant-cherry-valley",
        "kind": "campground",
        "name": "Cherry Valley Campground"
      }
    },
    {
      "claim": {
        "claim_id": "claim-emigrant-completion-cherry-valley-water-amenities",
        "evidence_ids": [
          "evidence-emigrant-completion-cherry-valley-water-amenities"
        ],
        "predicate": "published_water_service_report",
        "spatial_scope_ids": [
          "scope-campground-emigrant-cherry-valley",
          "scope-emigrant-shingle-springs"
        ],
        "subject_id": "campground-emigrant-cherry-valley",
        "temporal_scope": null,
        "value": {
          "current_confirmation": "required",
          "reported": "potable water not available",
          "section": "amenities"
        }
      },
      "evidence": [
        {
          "claim_id": "claim-emigrant-completion-cherry-valley-water-amenities",
          "evidence_id": "evidence-emigrant-completion-cherry-valley-water-amenities",
          "notes": "",
          "observation_id": "observation-emigrant-completion-cherry-valley-water-amenities",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [],
          "content": "USFS Cherry Valley Campground amenities panel says potable water is not available.",
          "observation_id": "observation-emigrant-completion-cherry-valley-water-amenities",
          "observed_at": null,
          "observer": "Wayproof primary-source, map and source-feature review",
          "retrieved_at": "2026-10-06T20:36:35+00:00",
          "source_id": "source-emigrant-completion-cherry-valley"
        }
      ],
      "sources": [
        {
          "locator": "https://www.fs.usda.gov/r05/stanislaus/recreation/cherry-valley-campground",
          "publisher": "USDA Forest Service",
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        }
      ],
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        "entity_id": "campground-emigrant-cherry-valley",
        "kind": "campground",
        "name": "Cherry Valley Campground"
      }
    },
    {
      "claim": {
        "claim_id": "claim-emigrant-completion-cherry-valley-water-summary",
        "evidence_ids": [
          "evidence-emigrant-completion-cherry-valley-water-summary"
        ],
        "predicate": "published_water_service_report",
        "spatial_scope_ids": [
          "scope-campground-emigrant-cherry-valley",
          "scope-emigrant-shingle-springs"
        ],
        "subject_id": "campground-emigrant-cherry-valley",
        "temporal_scope": null,
        "value": {
          "current_flow": "unknown",
          "potability": "not established",
          "reported": "no water service; bring potable water",
          "section": "Current Conditions"
        }
      },
      "evidence": [
        {
          "claim_id": "claim-emigrant-completion-cherry-valley-water-summary",
          "evidence_id": "evidence-emigrant-completion-cherry-valley-water-summary",
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          "observation_id": "observation-emigrant-completion-cherry-valley-water-summary",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [],
          "content": "USFS Cherry Valley Campground Current Conditions reports no water service and instructs visitors to bring potable water.",
          "observation_id": "observation-emigrant-completion-cherry-valley-water-summary",
          "observed_at": null,
          "observer": "Wayproof primary-source, map and source-feature review",
          "retrieved_at": "2026-10-06T20:36:35+00:00",
          "source_id": "source-emigrant-completion-cherry-valley"
        }
      ],
      "sources": [
        {
          "locator": "https://www.fs.usda.gov/r05/stanislaus/recreation/cherry-valley-campground",
          "publisher": "USDA Forest Service",
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        }
      ],
      "subject": {
        "entity_id": "campground-emigrant-cherry-valley",
        "kind": "campground",
        "name": "Cherry Valley Campground"
      }
    },
    {
      "claim": {
        "claim_id": "claim-emigrant-completion-cherry-water-booking",
        "evidence_ids": [
          "evidence-emigrant-completion-cherry-water-booking"
        ],
        "predicate": "published_water_service_report",
        "spatial_scope_ids": [
          "scope-campground-emigrant-cherry-valley",
          "scope-emigrant-shingle-springs"
        ],
        "subject_id": "campground-emigrant-cherry-valley",
        "temporal_scope": null,
        "value": {
          "current_availability": "unresolved",
          "reported": "drinking water available",
          "section": "booking overview"
        }
      },
      "evidence": [
        {
          "claim_id": "claim-emigrant-completion-cherry-water-booking",
          "evidence_id": "evidence-emigrant-completion-cherry-water-booking",
          "notes": "",
          "observation_id": "observation-emigrant-completion-cherry-water-booking",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [],
          "content": "Recreation.gov Cherry Valley overview says drinking water is available; this conflicts with the manager page no-water-service statement.",
          "observation_id": "observation-emigrant-completion-cherry-water-booking",
          "observed_at": null,
          "observer": "Wayproof primary-source, map and source-feature review",
          "retrieved_at": "2026-10-06T20:36:35+00:00",
          "source_id": "source-emigrant-completion-rec-cherry"
        }
      ],
      "sources": [
        {
          "locator": "https://www.recreation.gov/camping/campgrounds/234756",
          "publisher": "Recreation.gov / Stanislaus National Forest",
          "source_id": "source-emigrant-completion-rec-cherry"
        }
      ],
      "subject": {
        "entity_id": "campground-emigrant-cherry-valley",
        "kind": "campground",
        "name": "Cherry Valley Campground"
      }
    },
    {
      "claim": {
        "claim_id": "claim-emigrant-completion-cherry-valley-operator",
        "evidence_ids": [
          "evidence-emigrant-completion-cherry-valley-operator"
        ],
        "predicate": "reported_campground_operator",
        "spatial_scope_ids": [
          "scope-campground-emigrant-cherry-valley",
          "scope-emigrant-shingle-springs"
        ],
        "subject_id": "campground-emigrant-cherry-valley",
        "temporal_scope": null,
        "value": {
          "booking_url": "https://www.recreation.gov/camping/campgrounds/234756",
          "operator": "American Land & Leisure"
        }
      },
      "evidence": [
        {
          "claim_id": "claim-emigrant-completion-cherry-valley-operator",
          "evidence_id": "evidence-emigrant-completion-cherry-valley-operator",
          "notes": "",
          "observation_id": "observation-emigrant-completion-cherry-valley-operator",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [],
          "content": "USFS identifies American Land & Leisure as the permitted campground operator.",
          "observation_id": "observation-emigrant-completion-cherry-valley-operator",
          "observed_at": null,
          "observer": "Wayproof primary-source, map and source-feature review",
          "retrieved_at": "2026-10-06T20:36:35+00:00",
          "source_id": "source-emigrant-completion-cherry-valley"
        }
      ],
      "sources": [
        {
          "locator": "https://www.fs.usda.gov/r05/stanislaus/recreation/cherry-valley-campground",
          "publisher": "USDA Forest Service",
          "source_id": "source-emigrant-completion-cherry-valley"
        }
      ],
      "subject": {
        "entity_id": "campground-emigrant-cherry-valley",
        "kind": "campground",
        "name": "Cherry Valley Campground"
      }
    },
    {
      "claim": {
        "claim_id": "claim-emigrant-completion-cherry-valley-toilets-amenities",
        "evidence_ids": [
          "evidence-emigrant-completion-cherry-valley-toilets-amenities"
        ],
        "predicate": "reported_restroom_type",
        "spatial_scope_ids": [
          "scope-campground-emigrant-cherry-valley",
          "scope-emigrant-shingle-springs"
        ],
        "subject_id": "campground-emigrant-cherry-valley",
        "temporal_scope": null,
        "value": {
          "current_availability": "unknown",
          "section": "amenities",
          "type": "flush toilets"
        }
      },
      "evidence": [
        {
          "claim_id": "claim-emigrant-completion-cherry-valley-toilets-amenities",
          "evidence_id": "evidence-emigrant-completion-cherry-valley-toilets-amenities",
          "notes": "",
          "observation_id": "observation-emigrant-completion-cherry-valley-toilets-amenities",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [],
          "content": "USFS Cherry Valley Campground amenities reports flush toilets.",
          "observation_id": "observation-emigrant-completion-cherry-valley-toilets-amenities",
          "observed_at": null,
          "observer": "Wayproof primary-source, map and source-feature review",
          "retrieved_at": "2026-10-06T20:36:35+00:00",
          "source_id": "source-emigrant-completion-cherry-valley"
        }
      ],
      "sources": [
        {
          "locator": "https://www.fs.usda.gov/r05/stanislaus/recreation/cherry-valley-campground",
          "publisher": "USDA Forest Service",
          "source_id": "source-emigrant-completion-cherry-valley"
        }
      ],
      "subject": {
        "entity_id": "campground-emigrant-cherry-valley",
        "kind": "campground",
        "name": "Cherry Valley Campground"
      }
    },
    {
      "claim": {
        "claim_id": "claim-emigrant-completion-cherry-valley-toilets-overview",
        "evidence_ids": [
          "evidence-emigrant-completion-cherry-valley-toilets-overview"
        ],
        "predicate": "reported_restroom_type",
        "spatial_scope_ids": [
          "scope-campground-emigrant-cherry-valley",
          "scope-emigrant-shingle-springs"
        ],
        "subject_id": "campground-emigrant-cherry-valley",
        "temporal_scope": null,
        "value": {
          "current_availability": "unknown",
          "section": "overview",
          "type": "vault toilets"
        }
      },
      "evidence": [
        {
          "claim_id": "claim-emigrant-completion-cherry-valley-toilets-overview",
          "evidence_id": "evidence-emigrant-completion-cherry-valley-toilets-overview",
          "notes": "",
          "observation_id": "observation-emigrant-completion-cherry-valley-toilets-overview",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [],
          "content": "USFS Cherry Valley Campground overview reports vault toilets.",
          "observation_id": "observation-emigrant-completion-cherry-valley-toilets-overview",
          "observed_at": null,
          "observer": "Wayproof primary-source, map and source-feature review",
          "retrieved_at": "2026-10-06T20:36:35+00:00",
          "source_id": "source-emigrant-completion-cherry-valley"
        }
      ],
      "sources": [
        {
          "locator": "https://www.fs.usda.gov/r05/stanislaus/recreation/cherry-valley-campground",
          "publisher": "USDA Forest Service",
          "source_id": "source-emigrant-completion-cherry-valley"
        }
      ],
      "subject": {
        "entity_id": "campground-emigrant-cherry-valley",
        "kind": "campground",
        "name": "Cherry Valley Campground"
      }
    },
    {
      "claim": {
        "claim_id": "claim-emigrant-completion-shingle-springs-identity",
        "evidence_ids": [
          "evidence-emigrant-completion-shingle-springs-identity"
        ],
        "predicate": "trailhead_identity",
        "spatial_scope_ids": [
          "scope-emigrant-shingle-springs"
        ],
        "subject_id": "trailhead-emigrant-shingle-springs",
        "temporal_scope": null,
        "value": {
          "confusable_entry": "Lake Eleanor/Cherry Lake lower trailhead",
          "current_access": "unknown",
          "name": "Shingle Springs Trailhead"
        }
      },
      "evidence": [
        {
          "claim_id": "claim-emigrant-completion-shingle-springs-identity",
          "evidence_id": "evidence-emigrant-completion-shingle-springs-identity",
          "notes": "",
          "observation_id": "observation-emigrant-completion-shingle-springs-identity",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [],
          "content": "2010 map southern panel and 2012 mileage table name Shingle Springs; it is distinct from the lower Cherry Lake/Lake Eleanor access.",
          "observation_id": "observation-emigrant-completion-shingle-springs-identity",
          "observed_at": null,
          "observer": "Wayproof primary-source, map and source-feature review",
          "retrieved_at": "2026-10-06T20:36:35+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"
        }
      ],
      "subject": {
        "entity_id": "trailhead-emigrant-shingle-springs",
        "kind": "trailhead",
        "name": "Shingle Springs Trailhead"
      }
    }
  ],
  "entity": {
    "entity_id": "trailhead-emigrant-shingle-springs",
    "kind": "trailhead",
    "name": "Shingle Springs Trailhead"
  },
  "gap_details": [
    {
      "claims": [
        {
          "claim": {
            "claim_id": "claim-emigrant-completion-cherry-booking",
            "evidence_ids": [
              "evidence-emigrant-completion-cherry-booking"
            ],
            "predicate": "published_booking_conditions",
            "spatial_scope_ids": [
              "scope-campground-emigrant-cherry-valley",
              "scope-emigrant-shingle-springs"
            ],
            "subject_id": "campground-emigrant-cherry-valley",
            "temporal_scope": null,
            "value": {
              "availability": "unknown",
              "electric_hookups": false,
              "first_come_payment": [
                "cash",
                "check"
              ],
              "first_come_sites_reported": true,
              "product_id": "234756",
              "reservation_url": "https://www.recreation.gov/camping/campgrounds/234756",
              "vehicle_advisory": "trailers/fifth wheels discouraged; motorhomes over 24 ft discouraged"
            }
          },
          "evidence": [
            {
              "claim_id": "claim-emigrant-completion-cherry-booking",
              "evidence_id": "evidence-emigrant-completion-cherry-booking",
              "notes": "",
              "observation_id": "observation-emigrant-completion-cherry-booking",
              "stance": "supports"
            }
          ],
          "observations": [
            {
              "artifact_refs": [],
              "content": "Cherry Valley accepts reservations through Recreation.gov and also lists first-come single-family sites and walk-ins payable by cash/check. No electric hookups. The overview discourages trailers/fifth wheels and motorhomes over 24 feet.",
              "observation_id": "observation-emigrant-completion-cherry-booking",
              "observed_at": null,
              "observer": "Wayproof primary-source, map and source-feature review",
              "retrieved_at": "2026-10-06T20:36:35+00:00",
              "source_id": "source-emigrant-completion-rec-cherry"
            }
          ],
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            {
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              "source_id": "source-emigrant-completion-rec-cherry"
            }
          ]
        },
        {
          "claim": {
            "claim_id": "claim-emigrant-completion-cherry-fees-overview",
            "evidence_ids": [
              "evidence-emigrant-completion-cherry-fees-overview"
            ],
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              "scope-emigrant-shingle-springs"
            ],
            "subject_id": "campground-emigrant-cherry-valley",
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              "additional_fees_and_taxes": true,
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            }
          },
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              "claim_id": "claim-emigrant-completion-cherry-fees-overview",
              "evidence_id": "evidence-emigrant-completion-cherry-fees-overview",
              "notes": "",
              "observation_id": "observation-emigrant-completion-cherry-fees-overview",
              "stance": "supports"
            }
          ],
          "observations": [
            {
              "artifact_refs": [],
              "content": "The USFS Cherry Valley page overview separately says $41 per night plus fees and taxes, while its fee panel lists $29/$58.",
              "observation_id": "observation-emigrant-completion-cherry-fees-overview",
              "observed_at": null,
              "observer": "Wayproof primary-source, map and source-feature review",
              "retrieved_at": "2026-10-06T20:36:35+00:00",
              "source_id": "source-emigrant-completion-cherry-valley"
            }
          ],
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            {
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            }
          ]
        },
        {
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              "evidence-emigrant-completion-cherry-site-count"
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              "scope-emigrant-shingle-springs"
            ],
            "subject_id": "campground-emigrant-cherry-valley",
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            "value": {
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              "reported_single": 41,
              "reviewed_individual_listings": 45,
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            }
          },
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              "stance": "supports"
            }
          ],
          "observations": [
            {
              "artifact_refs": [],
              "content": "Recreation.gov overview reports 41 single and five double family sites. Its linked inventory exposes 45 individual pages numbered 002–046; absence of 001 does not establish closure or nonexistence.",
              "observation_id": "observation-emigrant-completion-cherry-site-count",
              "observed_at": null,
              "observer": "Wayproof primary-source, map and source-feature review",
              "retrieved_at": "2026-10-06T20:36:35+00:00",
              "source_id": "source-emigrant-completion-rec-cherry"
            }
          ],
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            {
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              "publisher": "Recreation.gov / Stanislaus National Forest",
              "source_id": "source-emigrant-completion-rec-cherry"
            }
          ]
        },
        {
          "claim": {
            "claim_id": "claim-emigrant-completion-cherry-valley-fees-table",
            "evidence_ids": [
              "evidence-emigrant-completion-cherry-valley-fees-table"
            ],
            "predicate": "published_camping_fee",
            "spatial_scope_ids": [
              "scope-campground-emigrant-cherry-valley",
              "scope-emigrant-shingle-springs"
            ],
            "subject_id": "campground-emigrant-cherry-valley",
            "temporal_scope": null,
            "value": {
              "current_price": "recheck",
              "other_type": "double",
              "other_usd": 58,
              "payment": "see booking terms",
              "section": "fee panel",
              "single_usd": 29
            }
          },
          "evidence": [
            {
              "claim_id": "claim-emigrant-completion-cherry-valley-fees-table",
              "evidence_id": "evidence-emigrant-completion-cherry-valley-fees-table",
              "notes": "",
              "observation_id": "observation-emigrant-completion-cherry-valley-fees-table",
              "stance": "supports"
            }
          ],
          "observations": [
            {
              "artifact_refs": [],
              "content": "USFS Cherry Valley Campground fee panel reports $29 single / $58 double.",
              "observation_id": "observation-emigrant-completion-cherry-valley-fees-table",
              "observed_at": null,
              "observer": "Wayproof primary-source, map and source-feature review",
              "retrieved_at": "2026-10-06T20:36:35+00:00",
              "source_id": "source-emigrant-completion-cherry-valley"
            }
          ],
          "sources": [
            {
              "locator": "https://www.fs.usda.gov/r05/stanislaus/recreation/cherry-valley-campground",
              "publisher": "USDA Forest Service",
              "source_id": "source-emigrant-completion-cherry-valley"
            }
          ]
        },
        {
          "claim": {
            "claim_id": "claim-emigrant-completion-cherry-water-booking",
            "evidence_ids": [
              "evidence-emigrant-completion-cherry-water-booking"
            ],
            "predicate": "published_water_service_report",
            "spatial_scope_ids": [
              "scope-campground-emigrant-cherry-valley",
              "scope-emigrant-shingle-springs"
            ],
            "subject_id": "campground-emigrant-cherry-valley",
            "temporal_scope": null,
            "value": {
              "current_availability": "unresolved",
              "reported": "drinking water available",
              "section": "booking overview"
            }
          },
          "evidence": [
            {
              "claim_id": "claim-emigrant-completion-cherry-water-booking",
              "evidence_id": "evidence-emigrant-completion-cherry-water-booking",
              "notes": "",
              "observation_id": "observation-emigrant-completion-cherry-water-booking",
              "stance": "supports"
            }
          ],
          "observations": [
            {
              "artifact_refs": [],
              "content": "Recreation.gov Cherry Valley overview says drinking water is available; this conflicts with the manager page no-water-service statement.",
              "observation_id": "observation-emigrant-completion-cherry-water-booking",
              "observed_at": null,
              "observer": "Wayproof primary-source, map and source-feature review",
              "retrieved_at": "2026-10-06T20:36:35+00:00",
              "source_id": "source-emigrant-completion-rec-cherry"
            }
          ],
          "sources": [
            {
              "locator": "https://www.recreation.gov/camping/campgrounds/234756",
              "publisher": "Recreation.gov / Stanislaus National Forest",
              "source_id": "source-emigrant-completion-rec-cherry"
            }
          ]
        },
        {
          "claim": {
            "claim_id": "claim-emigrant-completion-cherry-water-notice",
            "evidence_ids": [
              "evidence-emigrant-completion-cherry-water-notice"
            ],
            "predicate": "dated_water_advisory_report",
            "spatial_scope_ids": [
              "scope-campground-emigrant-cherry-valley",
              "scope-emigrant-shingle-springs"
            ],
            "subject_id": "campground-emigrant-cherry-valley",
            "temporal_scope": null,
            "value": {
              "current_service_and_safety": "recheck; bring potable water",
              "notice": "boil tap water or use bottled water",
              "notice_date": "2025-07-03",
              "reported_hazard": "positive E. coli sample",
              "rescission_status": "not established"
            }
          },
          "evidence": [
            {
              "claim_id": "claim-emigrant-completion-cherry-water-notice",
              "evidence_id": "evidence-emigrant-completion-cherry-water-notice",
              "notes": "",
              "observation_id": "observation-emigrant-completion-cherry-water-notice",
              "stance": "supports"
            }
          ],
          "observations": [
            {
              "artifact_refs": [],
              "content": "The same USFS page retains a July 3, 2025 boil-water notice following a positive E. coli sample. No rescission is shown in the reviewed page; no present water-safety conclusion is made.",
              "observation_id": "observation-emigrant-completion-cherry-water-notice",
              "observed_at": null,
              "observer": "Wayproof primary-source, map and source-feature review",
              "retrieved_at": "2026-10-06T20:36:35+00:00",
              "source_id": "source-emigrant-completion-cherry-valley"
            }
          ],
          "sources": [
            {
              "locator": "https://www.fs.usda.gov/r05/stanislaus/recreation/cherry-valley-campground",
              "publisher": "USDA Forest Service",
              "source_id": "source-emigrant-completion-cherry-valley"
            }
          ]
        }
      ],
      "entities": [
        {
          "entity_id": "campground-emigrant-cherry-valley",
          "kind": "campground",
          "name": "Cherry Valley Campground"
        }
      ],
      "history": [
        {
          "action": "ADD",
          "change_set_id": "wp-20261006-emigrant-completion",
          "evidence_refs": [],
          "knowledge_gap_refs": [
            "gap-emigrant-completion-cherry-conflicts"
          ],
          "path": "canonical/v0/gaps/gap-emigrant-completion-cherry-conflicts.json",
          "reason": "Add combined southern approaches, boundary, entry-policy and facility audit; preserve uncertainty.",
          "record_id": "gap-emigrant-completion-cherry-conflicts",
          "record_type": "gap",
          "summary": "Combine five southern/eastern Emigrant approaches with reviewed boundary, jurisdiction-specific planning and campground/operator inventory audit."
        }
      ],
      "navigation": {
        "next_id": "gap-emigrant-completion-cherry-orders",
        "position": 109,
        "previous_id": "gap-emigrant-completion-box-springs-chain-lakes-limits",
        "total": 299
      },
      "observations": [
        {
          "artifact_refs": [],
          "content": "Cherry Valley accepts reservations through Recreation.gov and also lists first-come single-family sites and walk-ins payable by cash/check. No electric hookups. The overview discourages trailers/fifth wheels and motorhomes over 24 feet.",
          "observation_id": "observation-emigrant-completion-cherry-booking",
          "observed_at": null,
          "observer": "Wayproof primary-source, map and source-feature review",
          "retrieved_at": "2026-10-06T20:36:35+00:00",
          "source_id": "source-emigrant-completion-rec-cherry"
        },
        {
          "artifact_refs": [],
          "content": "The USFS Cherry Valley page overview separately says $41 per night plus fees and taxes, while its fee panel lists $29/$58.",
          "observation_id": "observation-emigrant-completion-cherry-fees-overview",
          "observed_at": null,
          "observer": "Wayproof primary-source, map and source-feature review",
          "retrieved_at": "2026-10-06T20:36:35+00:00",
          "source_id": "source-emigrant-completion-cherry-valley"
        },
        {
          "artifact_refs": [],
          "content": "Recreation.gov overview reports 41 single and five double family sites. Its linked inventory exposes 45 individual pages numbered 002–046; absence of 001 does not establish closure or nonexistence.",
          "observation_id": "observation-emigrant-completion-cherry-site-count",
          "observed_at": null,
          "observer": "Wayproof primary-source, map and source-feature review",
          "retrieved_at": "2026-10-06T20:36:35+00:00",
          "source_id": "source-emigrant-completion-rec-cherry"
        },
        {
          "artifact_refs": [],
          "content": "USFS Cherry Valley Campground fee panel reports $29 single / $58 double.",
          "observation_id": "observation-emigrant-completion-cherry-valley-fees-table",
          "observed_at": null,
          "observer": "Wayproof primary-source, map and source-feature review",
          "retrieved_at": "2026-10-06T20:36:35+00:00",
          "source_id": "source-emigrant-completion-cherry-valley"
        },
        {
          "artifact_refs": [],
          "content": "Recreation.gov Cherry Valley overview says drinking water is available; this conflicts with the manager page no-water-service statement.",
          "observation_id": "observation-emigrant-completion-cherry-water-booking",
          "observed_at": null,
          "observer": "Wayproof primary-source, map and source-feature review",
          "retrieved_at": "2026-10-06T20:36:35+00:00",
          "source_id": "source-emigrant-completion-rec-cherry"
        },
        {
          "artifact_refs": [],
          "content": "The same USFS page retains a July 3, 2025 boil-water notice following a positive E. coli sample. No rescission is shown in the reviewed page; no present water-safety conclusion is made.",
          "observation_id": "observation-emigrant-completion-cherry-water-notice",
          "observed_at": null,
          "observer": "Wayproof primary-source, map and source-feature review",
          "retrieved_at": "2026-10-06T20:36:35+00:00",
          "source_id": "source-emigrant-completion-cherry-valley"
        }
      ],
      "record": {
        "gap_id": "gap-emigrant-completion-cherry-conflicts",
        "question": "What Cherry Valley water, price and inventory can be relied on?",
        "reason": "Manager page: no water service plus retained 2025 boil notice; booking page: drinking water available. Manager overview: $41 plus fees/taxes; fee table: $29 single/$58 double. Overview inventory totals 46; only 45 numbered pages were exposed. Confirm water, rates, operation and site 001; do not infer a closed or missing site.",
        "related_ids": [
          "claim-emigrant-completion-cherry-fees-overview",
          "claim-emigrant-completion-cherry-water-notice",
          "claim-emigrant-completion-cherry-water-booking",
          "claim-emigrant-completion-cherry-site-count",
          "claim-emigrant-completion-cherry-booking",
          "claim-emigrant-completion-cherry-valley-fees-table"
        ]
      },
      "record_type": "gap",
      "related_records": [
        {
          "record": {
            "claim_id": "claim-emigrant-completion-cherry-fees-overview",
            "evidence_ids": [
              "evidence-emigrant-completion-cherry-fees-overview"
            ],
            "predicate": "published_camping_fee",
            "spatial_scope_ids": [
              "scope-campground-emigrant-cherry-valley",
              "scope-emigrant-shingle-springs"
            ],
            "subject_id": "campground-emigrant-cherry-valley",
            "temporal_scope": null,
            "value": {
              "additional_fees_and_taxes": true,
              "current_price": "unresolved",
              "reported_usd_per_night": 41,
              "section": "overview"
            }
          },
          "record_id": "claim-emigrant-completion-cherry-fees-overview",
          "record_type": "claim"
        },
        {
          "record": {
            "claim_id": "claim-emigrant-completion-cherry-water-notice",
            "evidence_ids": [
              "evidence-emigrant-completion-cherry-water-notice"
            ],
            "predicate": "dated_water_advisory_report",
            "spatial_scope_ids": [
              "scope-campground-emigrant-cherry-valley",
              "scope-emigrant-shingle-springs"
            ],
            "subject_id": "campground-emigrant-cherry-valley",
            "temporal_scope": null,
            "value": {
              "current_service_and_safety": "recheck; bring potable water",
              "notice": "boil tap water or use bottled water",
              "notice_date": "2025-07-03",
              "reported_hazard": "positive E. coli sample",
              "rescission_status": "not established"
            }
          },
          "record_id": "claim-emigrant-completion-cherry-water-notice",
          "record_type": "claim"
        },
        {
          "record": {
            "claim_id": "claim-emigrant-completion-cherry-water-booking",
            "evidence_ids": [
              "evidence-emigrant-completion-cherry-water-booking"
            ],
            "predicate": "published_water_service_report",
            "spatial_scope_ids": [
              "scope-campground-emigrant-cherry-valley",
              "scope-emigrant-shingle-springs"
            ],
            "subject_id": "campground-emigrant-cherry-valley",
            "temporal_scope": null,
            "value": {
              "current_availability": "unresolved",
              "reported": "drinking water available",
              "section": "booking overview"
            }
          },
          "record_id": "claim-emigrant-completion-cherry-water-booking",
          "record_type": "claim"
        },
        {
          "record": {
            "claim_id": "claim-emigrant-completion-cherry-site-count",
            "evidence_ids": [
              "evidence-emigrant-completion-cherry-site-count"
            ],
            "predicate": "published_site_inventory_count",
            "spatial_scope_ids": [
              "scope-campground-emigrant-cherry-valley",
              "scope-emigrant-shingle-springs"
            ],
            "subject_id": "campground-emigrant-cherry-valley",
            "temporal_scope": null,
            "value": {
              "listed_site_numbers": "002–046",
              "reported_double": 5,
              "reported_single": 41,
              "reviewed_individual_listings": 45,
              "unmatched_number": "001",
              "unmatched_status": "unknown"
            }
          },
          "record_id": "claim-emigrant-completion-cherry-site-count",
          "record_type": "claim"
        },
        {
          "record": {
            "claim_id": "claim-emigrant-completion-cherry-booking",
            "evidence_ids": [
              "evidence-emigrant-completion-cherry-booking"
            ],
            "predicate": "published_booking_conditions",
            "spatial_scope_ids": [
              "scope-campground-emigrant-cherry-valley",
              "scope-emigrant-shingle-springs"
            ],
            "subject_id": "campground-emigrant-cherry-valley",
            "temporal_scope": null,
            "value": {
              "availability": "unknown",
              "electric_hookups": false,
              "first_come_payment": [
                "cash",
                "check"
              ],
              "first_come_sites_reported": true,
              "product_id": "234756",
              "reservation_url": "https://www.recreation.gov/camping/campgrounds/234756",
              "vehicle_advisory": "trailers/fifth wheels discouraged; motorhomes over 24 ft discouraged"
            }
          },
          "record_id": "claim-emigrant-completion-cherry-booking",
          "record_type": "claim"
        },
        {
          "record": {
            "claim_id": "claim-emigrant-completion-cherry-valley-fees-table",
            "evidence_ids": [
              "evidence-emigrant-completion-cherry-valley-fees-table"
            ],
            "predicate": "published_camping_fee",
            "spatial_scope_ids": [
              "scope-campground-emigrant-cherry-valley",
              "scope-emigrant-shingle-springs"
            ],
            "subject_id": "campground-emigrant-cherry-valley",
            "temporal_scope": null,
            "value": {
              "current_price": "recheck",
              "other_type": "double",
              "other_usd": 58,
              "payment": "see booking terms",
              "section": "fee panel",
              "single_usd": 29
            }
          },
          "record_id": "claim-emigrant-completion-cherry-valley-fees-table",
          "record_type": "claim"
        }
      ],
      "sources": [
        {
          "locator": "https://www.fs.usda.gov/r05/stanislaus/recreation/cherry-valley-campground",
          "publisher": "USDA Forest Service",
          "source_id": "source-emigrant-completion-cherry-valley"
        },
        {
          "locator": "https://www.recreation.gov/camping/campgrounds/234756",
          "publisher": "Recreation.gov / Stanislaus National Forest",
          "source_id": "source-emigrant-completion-rec-cherry"
        }
      ]
    },
    {
      "claims": [
        {
          "claim": {
            "claim_id": "claim-emigrant-completion-shingle-springs-recheck",
            "evidence_ids": [
              "evidence-emigrant-completion-shingle-springs-recheck"
            ],
            "predicate": "pretrip_access_recheck",
            "spatial_scope_ids": [
              "scope-emigrant-shingle-springs"
            ],
            "subject_id": "trailhead-emigrant-shingle-springs",
            "temporal_scope": null,
            "value": {
              "current_status": "unknown",
              "required": true,
              "topics": [
                "roads and seasonal access",
                "signed orders",
                "permit pickup",
                "parking and facilities"
              ]
            }
          },
          "evidence": [
            {
              "claim_id": "claim-emigrant-completion-shingle-springs-recheck",
              "evidence_id": "evidence-emigrant-completion-shingle-springs-recheck",
              "notes": "",
              "observation_id": "observation-emigrant-completion-shingle-springs-recheck",
              "stance": "supports"
            }
          ],
          "observations": [
            {
              "artifact_refs": [],
              "content": "Confirm current roads, closures, parking, facilities and permit pickup before travel. Historical directions and map lines do not establish present access.",
              "observation_id": "observation-emigrant-completion-shingle-springs-recheck",
              "observed_at": null,
              "observer": "Wayproof primary-source, map and source-feature review",
              "retrieved_at": "2026-10-06T20:36:35+00:00",
              "source_id": "source-usfs-emigrant-alerts"
            }
          ],
          "sources": [
            {
              "locator": "https://www.fs.usda.gov/r05/stanislaus/alerts",
              "publisher": "USDA Forest Service, Stanislaus National Forest",
              "source_id": "source-usfs-emigrant-alerts"
            }
          ]
        }
      ],
      "entities": [
        {
          "entity_id": "trailhead-emigrant-shingle-springs",
          "kind": "trailhead",
          "name": "Shingle Springs Trailhead"
        }
      ],
      "history": [
        {
          "action": "ADD",
          "change_set_id": "wp-20261006-emigrant-completion",
          "evidence_refs": [],
          "knowledge_gap_refs": [
            "gap-emigrant-completion-shingle-springs-access"
          ],
          "path": "canonical/v0/gaps/gap-emigrant-completion-shingle-springs-access.json",
          "reason": "Add combined southern approaches, boundary, entry-policy and facility audit; preserve uncertainty.",
          "record_id": "gap-emigrant-completion-shingle-springs-access",
          "record_type": "gap",
          "summary": "Combine five southern/eastern Emigrant approaches with reviewed boundary, jurisdiction-specific planning and campground/operator inventory audit."
        }
      ],
      "navigation": {
        "next_id": "gap-emigrant-completion-shingle-springs-huckleberry-lake-limits",
        "position": 165,
        "previous_id": "gap-emigrant-completion-operator-permit-logistics",
        "total": 299
      },
      "observations": [
        {
          "artifact_refs": [],
          "content": "Confirm current roads, closures, parking, facilities and permit pickup before travel. Historical directions and map lines do not establish present access.",
          "observation_id": "observation-emigrant-completion-shingle-springs-recheck",
          "observed_at": null,
          "observer": "Wayproof primary-source, map and source-feature review",
          "retrieved_at": "2026-10-06T20:36:35+00:00",
          "source_id": "source-usfs-emigrant-alerts"
        }
      ],
      "record": {
        "gap_id": "gap-emigrant-completion-shingle-springs-access",
        "question": "What access is usable at shingle springs?",
        "reason": "Confirm current vehicle access, primitive trail conditions where applicable, facilities, water and overnight limits. No unreviewed road or parking connector is asserted.",
        "related_ids": [
          "claim-emigrant-completion-shingle-springs-recheck"
        ]
      },
      "record_type": "gap",
      "related_records": [
        {
          "record": {
            "claim_id": "claim-emigrant-completion-shingle-springs-recheck",
            "evidence_ids": [
              "evidence-emigrant-completion-shingle-springs-recheck"
            ],
            "predicate": "pretrip_access_recheck",
            "spatial_scope_ids": [
              "scope-emigrant-shingle-springs"
            ],
            "subject_id": "trailhead-emigrant-shingle-springs",
            "temporal_scope": null,
            "value": {
              "current_status": "unknown",
              "required": true,
              "topics": [
                "roads and seasonal access",
                "signed orders",
                "permit pickup",
                "parking and facilities"
              ]
            }
          },
          "record_id": "claim-emigrant-completion-shingle-springs-recheck",
          "record_type": "claim"
        }
      ],
      "sources": [
        {
          "locator": "https://www.fs.usda.gov/r05/stanislaus/alerts",
          "publisher": "USDA Forest Service, Stanislaus National Forest",
          "source_id": "source-usfs-emigrant-alerts"
        }
      ]
    },
    {
      "claims": [
        {
          "claim": {
            "claim_id": "claim-emigrant-completion-cherry-order-recheck",
            "evidence_ids": [
              "evidence-emigrant-completion-cherry-order-recheck"
            ],
            "predicate": "pretrip_area_orders_recheck",
            "spatial_scope_ids": [
              "scope-waterbody-stanislaus-cherry-lake",
              "scope-campground-emigrant-cherry-valley",
              "scope-emigrant-shingle-springs"
            ],
            "subject_id": "waterbody-stanislaus-cherry-lake",
            "temporal_scope": null,
            "value": {
              "current_status": "unknown",
              "do_not_generalize_to_all_access": true,
              "required": true
            }
          },
          "evidence": [
            {
              "claim_id": "claim-emigrant-completion-cherry-order-recheck",
              "evidence_id": "evidence-emigrant-completion-cherry-order-recheck",
              "notes": "",
              "observation_id": "observation-emigrant-completion-cherry-order-recheck",
              "stance": "supports"
            }
          ],
          "observations": [
            {
              "artifact_refs": [],
              "content": "Recheck current Cherry-area signed orders and their maps, including 1N98 and lake-shore restrictions; expiration is not evidence of reopening or permission.",
              "observation_id": "observation-emigrant-completion-cherry-order-recheck",
              "observed_at": null,
              "observer": "Wayproof primary-source, map and source-feature review",
              "retrieved_at": "2026-10-06T20:36:35+00:00",
              "source_id": "source-emigrant-completion-cherry-road"
            }
          ],
          "sources": [
            {
              "locator": "https://www.fs.usda.gov/r05/stanislaus/alerts/road-closure-forest-road-1n98-due-repairs-cherry-valley-dam-spillway-project",
              "publisher": "USDA Forest Service",
              "source_id": "source-emigrant-completion-cherry-road"
            }
          ]
        }
      ],
      "entities": [
        {
          "entity_id": "waterbody-stanislaus-cherry-lake",
          "kind": "waterbody",
          "name": "Cherry Lake"
        }
      ],
      "history": [
        {
          "action": "ADD",
          "change_set_id": "wp-20261006-emigrant-completion",
          "evidence_refs": [],
          "knowledge_gap_refs": [
            "gap-emigrant-completion-cherry-orders"
          ],
          "path": "canonical/v0/gaps/gap-emigrant-completion-cherry-orders.json",
          "reason": "Add combined southern approaches, boundary, entry-policy and facility audit; preserve uncertainty.",
          "record_id": "gap-emigrant-completion-cherry-orders",
          "record_type": "gap",
          "summary": "Combine five southern/eastern Emigrant approaches with reviewed boundary, jurisdiction-specific planning and campground/operator inventory audit."
        }
      ],
      "navigation": {
        "next_id": "gap-emigrant-completion-cherry-site-002-booking",
        "position": 110,
        "previous_id": "gap-emigrant-completion-cherry-conflicts",
        "total": 299
      },
      "observations": [
        {
          "artifact_refs": [],
          "content": "Recheck current Cherry-area signed orders and their maps, including 1N98 and lake-shore restrictions; expiration is not evidence of reopening or permission.",
          "observation_id": "observation-emigrant-completion-cherry-order-recheck",
          "observed_at": null,
          "observer": "Wayproof primary-source, map and source-feature review",
          "retrieved_at": "2026-10-06T20:36:35+00:00",
          "source_id": "source-emigrant-completion-cherry-road"
        }
      ],
      "record": {
        "gap_id": "gap-emigrant-completion-cherry-orders",
        "question": "Which Cherry-area restrictions affect this itinerary?",
        "reason": "Match the actual roads and proposed camp against current signed maps. The 1N98 closure is bounded; the lake-shore order does not close every campground or the whole region. Expiration does not establish permission.",
        "related_ids": [
          "claim-emigrant-completion-cherry-order-recheck"
        ]
      },
      "record_type": "gap",
      "related_records": [
        {
          "record": {
            "claim_id": "claim-emigrant-completion-cherry-order-recheck",
            "evidence_ids": [
              "evidence-emigrant-completion-cherry-order-recheck"
            ],
            "predicate": "pretrip_area_orders_recheck",
            "spatial_scope_ids": [
              "scope-waterbody-stanislaus-cherry-lake",
              "scope-campground-emigrant-cherry-valley",
              "scope-emigrant-shingle-springs"
            ],
            "subject_id": "waterbody-stanislaus-cherry-lake",
            "temporal_scope": null,
            "value": {
              "current_status": "unknown",
              "do_not_generalize_to_all_access": true,
              "required": true
            }
          },
          "record_id": "claim-emigrant-completion-cherry-order-recheck",
          "record_type": "claim"
        }
      ],
      "sources": [
        {
          "locator": "https://www.fs.usda.gov/r05/stanislaus/alerts/road-closure-forest-road-1n98-due-repairs-cherry-valley-dam-spillway-project",
          "publisher": "USDA Forest Service",
          "source_id": "source-emigrant-completion-cherry-road"
        }
      ]
    },
    {
      "claims": [
        {
          "claim": {
            "claim_id": "claim-emigrant-completion-cherry-valley-fees-table",
            "evidence_ids": [
              "evidence-emigrant-completion-cherry-valley-fees-table"
            ],
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      "knowledge_gap_refs": [],
      "path": "canonical/v0/claims/claim-emigrant-completion-cherry-order-recheck.json",
      "reason": "Add combined southern approaches, boundary, entry-policy and facility audit; preserve uncertainty.",
      "record_id": "claim-emigrant-completion-cherry-order-recheck",
      "record_type": "claim",
      "summary": "Combine five southern/eastern Emigrant approaches with reviewed boundary, jurisdiction-specific planning and campground/operator inventory audit."
    },
    {
      "action": "ADD",
      "change_set_id": "wp-20261006-emigrant-completion",
      "evidence_refs": [
        "evidence-emigrant-completion-cherry-booking"
      ],
      "knowledge_gap_refs": [],
      "path": "canonical/v0/claims/claim-emigrant-completion-cherry-booking.json",
      "reason": "Add combined southern approaches, boundary, entry-policy and facility audit; preserve uncertainty.",
      "record_id": "claim-emigrant-completion-cherry-booking",
      "record_type": "claim",
      "summary": "Combine five southern/eastern Emigrant approaches with reviewed boundary, jurisdiction-specific planning and campground/operator inventory audit."
    },
    {
      "action": "ADD",
      "change_set_id": "wp-20261006-emigrant-completion",
      "evidence_refs": [
        "evidence-emigrant-completion-cherry-valley-inventory"
      ],
      "knowledge_gap_refs": [],
      "path": "canonical/v0/claims/claim-emigrant-completion-cherry-valley-inventory.json",
      "reason": "Add combined southern approaches, boundary, entry-policy and facility audit; preserve uncertainty.",
      "record_id": "claim-emigrant-completion-cherry-valley-inventory",
      "record_type": "claim",
      "summary": "Combine five southern/eastern Emigrant approaches with reviewed boundary, jurisdiction-specific planning and campground/operator inventory audit."
    },
    {
      "action": "ADD",
      "change_set_id": "wp-20261006-emigrant-completion",
      "evidence_refs": [
        "evidence-emigrant-completion-cherry-valley-occupancy"
      ],
      "knowledge_gap_refs": [],
      "path": "canonical/v0/claims/claim-emigrant-completion-cherry-valley-occupancy.json",
      "reason": "Add combined southern approaches, boundary, entry-policy and facility audit; preserve uncertainty.",
      "record_id": "claim-emigrant-completion-cherry-valley-occupancy",
      "record_type": "claim",
      "summary": "Combine five southern/eastern Emigrant approaches with reviewed boundary, jurisdiction-specific planning and campground/operator inventory audit."
    },
    {
      "action": "ADD",
      "change_set_id": "wp-20261006-emigrant-completion",
      "evidence_refs": [
        "evidence-emigrant-completion-cherry-fees-overview"
      ],
      "knowledge_gap_refs": [],
      "path": "canonical/v0/claims/claim-emigrant-completion-cherry-fees-overview.json",
      "reason": "Add combined southern approaches, boundary, entry-policy and facility audit; preserve uncertainty.",
      "record_id": "claim-emigrant-completion-cherry-fees-overview",
      "record_type": "claim",
      "summary": "Combine five southern/eastern Emigrant approaches with reviewed boundary, jurisdiction-specific planning and campground/operator inventory audit."
    },
    {
      "action": "ADD",
      "change_set_id": "wp-20261006-emigrant-completion",
      "evidence_refs": [
        "evidence-emigrant-completion-cherry-valley-fees-table"
      ],
      "knowledge_gap_refs": [],
      "path": "canonical/v0/claims/claim-emigrant-completion-cherry-valley-fees-table.json",
      "reason": "Add combined southern approaches, boundary, entry-policy and facility audit; preserve uncertainty.",
      "record_id": "claim-emigrant-completion-cherry-valley-fees-table",
      "record_type": "claim",
      "summary": "Combine five southern/eastern Emigrant approaches with reviewed boundary, jurisdiction-specific planning and campground/operator inventory audit."
    },
    {
      "action": "ADD",
      "change_set_id": "wp-20261006-emigrant-completion",
      "evidence_refs": [
        "evidence-emigrant-completion-cherry-valley-season"
      ],
      "knowledge_gap_refs": [],
      "path": "canonical/v0/claims/claim-emigrant-completion-cherry-valley-season.json",
      "reason": "Add combined southern approaches, boundary, entry-policy and facility audit; preserve uncertainty.",
      "record_id": "claim-emigrant-completion-cherry-valley-season",
      "record_type": "claim",
      "summary": "Combine five southern/eastern Emigrant approaches with reviewed boundary, jurisdiction-specific planning and campground/operator inventory audit."
    },
    {
      "action": "ADD",
      "change_set_id": "wp-20261006-emigrant-completion",
      "evidence_refs": [
        "evidence-emigrant-completion-cherry-site-count"
      ],
      "knowledge_gap_refs": [],
      "path": "canonical/v0/claims/claim-emigrant-completion-cherry-site-count.json",
      "reason": "Add combined southern approaches, boundary, entry-policy and facility audit; preserve uncertainty.",
      "record_id": "claim-emigrant-completion-cherry-site-count",
      "record_type": "claim",
      "summary": "Combine five southern/eastern Emigrant approaches with reviewed boundary, jurisdiction-specific planning and campground/operator inventory audit."
    },
    {
      "action": "ADD",
      "change_set_id": "wp-20261006-emigrant-completion",
      "evidence_refs": [
        "evidence-emigrant-completion-cherry-valley-water-amenities"
      ],
      "knowledge_gap_refs": [],
      "path": "canonical/v0/claims/claim-emigrant-completion-cherry-valley-water-amenities.json",
      "reason": "Add combined southern approaches, boundary, entry-policy and facility audit; preserve uncertainty.",
      "record_id": "claim-emigrant-completion-cherry-valley-water-amenities",
      "record_type": "claim",
      "summary": "Combine five southern/eastern Emigrant approaches with reviewed boundary, jurisdiction-specific planning and campground/operator inventory audit."
    },
    {
      "action": "ADD",
      "change_set_id": "wp-20261006-emigrant-completion",
      "evidence_refs": [
        "evidence-emigrant-completion-cherry-valley-water-summary"
      ],
      "knowledge_gap_refs": [],
      "path": "canonical/v0/claims/claim-emigrant-completion-cherry-valley-water-summary.json",
      "reason": "Add combined southern approaches, boundary, entry-policy and facility audit; preserve uncertainty.",
      "record_id": "claim-emigrant-completion-cherry-valley-water-summary",
      "record_type": "claim",
      "summary": "Combine five southern/eastern Emigrant approaches with reviewed boundary, jurisdiction-specific planning and campground/operator inventory audit."
    },
    {
      "action": "ADD",
      "change_set_id": "wp-20261006-emigrant-completion",
      "evidence_refs": [
        "evidence-emigrant-completion-cherry-water-booking"
      ],
      "knowledge_gap_refs": [],
      "path": "canonical/v0/claims/claim-emigrant-completion-cherry-water-booking.json",
      "reason": "Add combined southern approaches, boundary, entry-policy and facility audit; preserve uncertainty.",
      "record_id": "claim-emigrant-completion-cherry-water-booking",
      "record_type": "claim",
      "summary": "Combine five southern/eastern Emigrant approaches with reviewed boundary, jurisdiction-specific planning and campground/operator inventory audit."
    },
    {
      "action": "ADD",
      "change_set_id": "wp-20261006-emigrant-completion",
      "evidence_refs": [
        "evidence-emigrant-completion-cherry-valley-operator"
      ],
      "knowledge_gap_refs": [],
      "path": "canonical/v0/claims/claim-emigrant-completion-cherry-valley-operator.json",
      "reason": "Add combined southern approaches, boundary, entry-policy and facility audit; preserve uncertainty.",
      "record_id": "claim-emigrant-completion-cherry-valley-operator",
      "record_type": "claim",
      "summary": "Combine five southern/eastern Emigrant approaches with reviewed boundary, jurisdiction-specific planning and campground/operator inventory audit."
    },
    {
      "action": "ADD",
      "change_set_id": "wp-20261006-emigrant-completion",
      "evidence_refs": [
        "evidence-emigrant-completion-cherry-valley-toilets-amenities"
      ],
      "knowledge_gap_refs": [],
      "path": "canonical/v0/claims/claim-emigrant-completion-cherry-valley-toilets-amenities.json",
      "reason": "Add combined southern approaches, boundary, entry-policy and facility audit; preserve uncertainty.",
      "record_id": "claim-emigrant-completion-cherry-valley-toilets-amenities",
      "record_type": "claim",
      "summary": "Combine five southern/eastern Emigrant approaches with reviewed boundary, jurisdiction-specific planning and campground/operator inventory audit."
    },
    {
      "action": "ADD",
      "change_set_id": "wp-20261006-emigrant-completion",
      "evidence_refs": [
        "evidence-emigrant-completion-cherry-valley-toilets-overview"
      ],
      "knowledge_gap_refs": [],
      "path": "canonical/v0/claims/claim-emigrant-completion-cherry-valley-toilets-overview.json",
      "reason": "Add combined southern approaches, boundary, entry-policy and facility audit; preserve uncertainty.",
      "record_id": "claim-emigrant-completion-cherry-valley-toilets-overview",
      "record_type": "claim",
      "summary": "Combine five southern/eastern Emigrant approaches with reviewed boundary, jurisdiction-specific planning and campground/operator inventory audit."
    },
    {
      "action": "ADD",
      "change_set_id": "wp-20261006-emigrant-completion",
      "evidence_refs": [
        "evidence-emigrant-completion-shingle-springs-identity"
      ],
      "knowledge_gap_refs": [],
      "path": "canonical/v0/claims/claim-emigrant-completion-shingle-springs-identity.json",
      "reason": "Add combined southern approaches, boundary, entry-policy and facility audit; preserve uncertainty.",
      "record_id": "claim-emigrant-completion-shingle-springs-identity",
      "record_type": "claim",
      "summary": "Combine five southern/eastern Emigrant approaches with reviewed boundary, jurisdiction-specific planning and campground/operator inventory audit."
    }
  ],
  "journey": [],
  "knowledge_gaps": [
    {
      "gap_id": "gap-emigrant-completion-cherry-conflicts",
      "question": "What Cherry Valley water, price and inventory can be relied on?",
      "reason": "Manager page: no water service plus retained 2025 boil notice; booking page: drinking water available. Manager overview: $41 plus fees/taxes; fee table: $29 single/$58 double. Overview inventory totals 46; only 45 numbered pages were exposed. Confirm water, rates, operation and site 001; do not infer a closed or missing site.",
      "related_ids": [
        "claim-emigrant-completion-cherry-fees-overview",
        "claim-emigrant-completion-cherry-water-notice",
        "claim-emigrant-completion-cherry-water-booking",
        "claim-emigrant-completion-cherry-site-count",
        "claim-emigrant-completion-cherry-booking",
        "claim-emigrant-completion-cherry-valley-fees-table"
      ]
    },
    {
      "gap_id": "gap-emigrant-completion-shingle-springs-access",
      "question": "What access is usable at shingle springs?",
      "reason": "Confirm current vehicle access, primitive trail conditions where applicable, facilities, water and overnight limits. No unreviewed road or parking connector is asserted.",
      "related_ids": [
        "claim-emigrant-completion-shingle-springs-recheck"
      ]
    },
    {
      "gap_id": "gap-emigrant-completion-cherry-orders",
      "question": "Which Cherry-area restrictions affect this itinerary?",
      "reason": "Match the actual roads and proposed camp against current signed maps. The 1N98 closure is bounded; the lake-shore order does not close every campground or the whole region. Expiration does not establish permission.",
      "related_ids": [
        "claim-emigrant-completion-cherry-order-recheck"
      ]
    },
    {
      "gap_id": "gap-emigrant-completion-cherry-valley-facilities",
      "question": "Which facilities and terms can be relied on at Cherry Valley Campground?",
      "reason": "Published hydrant inventory does not establish current flow or potable supply; the amenities panel says no potable water. Overview vault toilets and amenities flush toilets conflict. The page and booking service disagree on water, fees and season; no live campsite availability has been checked. Confirm with the operator.",
      "related_ids": [
        "claim-emigrant-completion-cherry-valley-inventory",
        "claim-emigrant-completion-cherry-valley-water-summary",
        "claim-emigrant-completion-cherry-valley-water-amenities",
        "claim-emigrant-completion-cherry-valley-toilets-overview",
        "claim-emigrant-completion-cherry-valley-toilets-amenities",
        "claim-emigrant-completion-cherry-valley-fees-table"
      ]
    }
  ],
  "reference_evidence": [],
  "relationships": [
    {
      "evidence_ids": [
        "evidence-emigrant-completion-shingle-springs-identity"
      ],
      "object_id": "wilderness-emigrant",
      "predicate": "accesses",
      "relationship_id": "relationship-emigrant-completion-shingle-springs-access",
      "subject_id": "trailhead-emigrant-shingle-springs",
      "temporal_scope": null
    },
    {
      "evidence_ids": [
        "evidence-emigrant-completion-shingle-springs-huckleberry-lake-profile"
      ],
      "object_id": "trailhead-emigrant-shingle-springs",
      "predicate": "starts_at",
      "relationship_id": "relationship-emigrant-completion-shingle-springs-huckleberry-lake-start",
      "subject_id": "route-emigrant-shingle-springs-huckleberry-lake",
      "temporal_scope": null
    },
    {
      "evidence_ids": [
        "evidence-emigrant-completion-shingle-springs-kibbie-lake-profile"
      ],
      "object_id": "trailhead-emigrant-shingle-springs",
      "predicate": "starts_at",
      "relationship_id": "relationship-emigrant-completion-shingle-springs-kibbie-lake-start",
      "subject_id": "route-emigrant-shingle-springs-kibbie-lake",
      "temporal_scope": null
    },
    {
      "evidence_ids": [
        "evidence-emigrant-completion-shingle-start-topology"
      ],
      "object_id": "trailhead-emigrant-shingle-springs",
      "predicate": "starts_at",
      "relationship_id": "relationship-emigrant-completion-shingle-start-start",
      "subject_id": "route-segment-emigrant-completion-shingle-start",
      "temporal_scope": null
    }
  ],
  "route_geometry": null,
  "route_geometry_url": null,
  "type": "canonical_entity"
}
