{
  "claims": [
    {
      "claim": {
        "claim_id": "claim-ebrpd-mussels-inspection-fees",
        "evidence_ids": [
          "evidence-ebrpd-mussels-inspection-fees"
        ],
        "predicate": "inspection_fees",
        "spatial_scope_ids": [
          "scope-ebrpd-inspected-lakes"
        ],
        "subject_id": "program-ebrpd-invasive-mussel",
        "temporal_scope": null,
        "value": {
          "motorized_usd": 10,
          "non_motorized_receipt_valid_days": 30,
          "non_motorized_reinspection_each_entry": true,
          "non_motorized_usd": 5,
          "refundable": false
        }
      },
      "evidence": [
        {
          "claim_id": "claim-ebrpd-mussels-inspection-fees",
          "evidence_id": "evidence-ebrpd-mussels-inspection-fees",
          "notes": "",
          "observation_id": "observation-ebrpd-mussels-registration-fees",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [],
          "content": "Motorized craft require current registration. Inspection fees are non-refundable: $10 motorized and $5 non-motorized. A motorized fee may be waived on a later same-lake banded visit; the non-motorized receipt is valid 30 days although inspection is required on every entry.",
          "observation_id": "observation-ebrpd-mussels-registration-fees",
          "observed_at": null,
          "observer": "user-supplied page transcription",
          "retrieved_at": "2026-09-20T00:00:00+00:00",
          "source_id": "source-ebrpd-invasive-mussel-program"
        }
      ],
      "sources": [
        {
          "locator": "https://www.ebparks.org/recreation/boating/invasive-mussels",
          "publisher": "East Bay Regional Park District",
          "source_id": "source-ebrpd-invasive-mussel-program"
        }
      ]
    }
  ],
  "entities": [
    {
      "entity_id": "program-ebrpd-invasive-mussel",
      "kind": "inspection_program",
      "name": "EBRPD Invasive Mussel Program"
    }
  ],
  "history": [
    {
      "action": "ADD",
      "change_set_id": "wp-20260920-ebrpd-invasive-mussel-program",
      "evidence_refs": [
        "evidence-ebrpd-mussels-inspection-fees"
      ],
      "knowledge_gap_refs": [],
      "path": "canonical/v0/claims/claim-ebrpd-mussels-inspection-fees.json",
      "reason": "Add EBRPD invasive-mussel inspection evidence and equipment-context rules.",
      "record_id": "claim-ebrpd-mussels-inspection-fees",
      "record_type": "claim",
      "summary": "Add the EBRPD invasive-mussel program as the equipment and prior-waterbody fixture, including inspection, failure, banding, fee, and wet-weather semantics."
    }
  ],
  "navigation": {
    "next_id": "claim-ebrpd-mussels-inspection-scope",
    "position": 251,
    "previous_id": "claim-ebrpd-mussels-history-survey",
    "total": 3965
  },
  "observations": [
    {
      "artifact_refs": [],
      "content": "Motorized craft require current registration. Inspection fees are non-refundable: $10 motorized and $5 non-motorized. A motorized fee may be waived on a later same-lake banded visit; the non-motorized receipt is valid 30 days although inspection is required on every entry.",
      "observation_id": "observation-ebrpd-mussels-registration-fees",
      "observed_at": null,
      "observer": "user-supplied page transcription",
      "retrieved_at": "2026-09-20T00:00:00+00:00",
      "source_id": "source-ebrpd-invasive-mussel-program"
    }
  ],
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    "subject_id": "program-ebrpd-invasive-mussel",
    "temporal_scope": null,
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      "non_motorized_reinspection_each_entry": true,
      "non_motorized_usd": 5,
      "refundable": false
    }
  },
  "record_type": "claim",
  "related_records": [],
  "sources": [
    {
      "locator": "https://www.ebparks.org/recreation/boating/invasive-mussels",
      "publisher": "East Bay Regional Park District",
      "source_id": "source-ebrpd-invasive-mussel-program"
    }
  ]
}