{
  "asset_id": "LUX-ASSET-000798",
  "edges": [
    {
      "confidence_level": "high",
      "date": "1927",
      "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",
      "id": "HERITAGE-REL-000362",
      "relation_type": "installed_in",
      "source": "LUX-ASSET-000798",
      "target": "LUX-ASSET-000793"
    }
  ],
  "nodes": [
    {
      "asset_kind": "tower",
      "entity_type": "heritage_asset",
      "id": "LUX-ASSET-000793",
      "is_root": false,
      "label": "Torre del Senyal",
      "latitude": null,
      "longitude": null,
      "place_type": "",
      "url": "/heritage-assets/LUX-ASSET-000793/"
    },
    {
      "asset_kind": "lens",
      "entity_type": "heritage_asset",
      "id": "LUX-ASSET-000798",
      "is_root": true,
      "label": "Portopí Sautter catoptric reflector apparatus",
      "latitude": null,
      "longitude": null,
      "place_type": "",
      "url": "/heritage-assets/LUX-ASSET-000798/"
    }
  ],
  "root_id": "LUX-ASSET-000798"
}