{
  "schema": "cnsbii-lab-public-dataset-contract/1",
  "campaign": "nusco-lioni",
  "version": "339I",
  "eligibility": "accepted_for_analysis + ready_for_ingest",
  "formats": [
    "JSON",
    "CSV",
    "GeoJSON"
  ],
  "generalization": {
    "coordinate_decimals": 3,
    "time_resolution": "hour",
    "free_text": false,
    "precise_place": false,
    "participant_identifiers": false,
    "contributor_tags": false
  },
  "rights": {
    "access": "public consultation and download",
    "reuse_license": "CC BY 4.0",
    "license_name": "Creative Commons Attribution 4.0 International",
    "license_url": "https://creativecommons.org/licenses/by/4.0/",
    "rights_holder": "Nuove Prospettive ODV ETS · progetto CNSBII",
    "attribution": "CNSBII – ĒGERIA LAB – Campagna Nusco-Lioni",
    "scope": "public minimized dataset only",
    "exclusions": [
      "personal data and protected precise coordinates",
      "unpublished raw data and audit records",
      "attachments, photographs and documents unless expressly licensed",
      "third-party content unless expressly licensed"
    ],
    "formalized_at": "2026-09-18",
    "decision_basis": "explicit project-operator instruction recorded in CNSBII project workflow"
  },
  "provenance": {
    "method": "/egeria/lab/metodo.php",
    "dictionary": "data-dictionary-339I.json",
    "evidence_chain": "../../docs/evidence-chain-339G.json"
  },
  "claims": {
    "open_data": true,
    "official_SNPA_data": false,
    "instrumental_measurement": false,
    "open_data_scope": "only the expressly published minimized dataset and its licensed distributions"
  }
}