{
  "asset_id": "LUX-ASSET-000798",
  "connected_ids": [
    "LUX-ASSET-000793",
    "LUX-ASSET-000798"
  ],
  "events": [
    {
      "confidence_level": "high",
      "date": "1927",
      "date_end": "",
      "date_precision": "year",
      "date_start": "",
      "description": "The Sautter catoptric reflector apparatus was installed in 1927 and established the two-white-flashes-every-15-seconds characteristic.",
      "event_id": "HERITAGE-REL-000362",
      "event_type": "installed_in",
      "relation_id": "HERITAGE-REL-000362",
      "review_status": "accepted",
      "source_evidence": [
        {
          "evidence_note": "Specialist history supporting the 1300 documentary reference, medieval interruption and restoration, distinct towers, 1613 completion/re-lighting account, optical succession, 1918 electrification, 1927 system, 1974 relighting account and the printed impossible date 31 April 1901.",
          "evidence_scope": "field",
          "exact": true,
          "reviewed_at": "2026-08-31",
          "source_id": "book:sanchez-terry-portopi-2003",
          "source_label": "Rafael Sánchez Terry — El Faro Medieval de Portopí (Mallorca)",
          "source_type": "specialist_monograph",
          "source_url": "https://www.porttarragona.cat/files/docs/Serveis_Negoci/Serveis/Fars_abalisaments/Lectures/Faro_de_Portopi.pdf"
        },
        {
          "evidence_note": "APB technical and historical record: coordinates, 18 nm nominal range, 41 m elevation, two flashes every 15 seconds, 38 m tower, 1617 transfer narrative, 1918 electrification, 1927 catoptric optic, 1972 extinction and 1 April 1977 relighting.",
          "evidence_scope": "field",
          "exact": true,
          "locator": "Faro de Portopí technical data and history sections",
          "reviewed_at": "2026-08-31",
          "source_id": "apb:fars-portopi",
          "source_label": "Faro de Portopí — Fars de Balears",
          "source_type": "official_operator",
          "source_url": "https://www.farsdebalears.com/es/faro/faro-de-portopi?language_content_entity=es",
          "supported_fields": [
            "identity",
            "location",
            "historical_context",
            "current_status",
            "asset_relation"
          ],
          "trusted_source_id": "balearic_ports_authority"
        }
      ],
      "source_id": "LUX-ASSET-000798",
      "source_label": "Portopí Sautter catoptric reflector apparatus",
      "target_id": "LUX-ASSET-000793",
      "target_label": "Torre del Senyal",
      "title": "Portopí Sautter catoptric reflector apparatus installed in Torre del Senyal",
      "valid_from": "",
      "valid_to": ""
    }
  ],
  "scope": "direct_identity_v1",
  "scope_contract": "Current asset, direct identity chain, and direct place/manufacturer targets only",
  "title": "Portopí Sautter catoptric reflector apparatus"
}