{
  "asset_id": "LUX-ASSET-000652",
  "edges": [
    {
      "confidence_level": "medium",
      "date": "1875",
      "description": "The master Chance page attributes a second-order four-panel catadioptric phase to 1875; it remains distinct from the later first-order rotating optic.",
      "event_id": "HERITAGE-REL-000159",
      "id": "HERITAGE-REL-000159",
      "relation_type": "installed_at",
      "source": "LUX-ASSET-000652",
      "target": "LUX-LH-000629"
    }
  ],
  "nodes": [
    {
      "asset_kind": "lens",
      "entity_type": "heritage_asset",
      "id": "LUX-ASSET-000652",
      "is_root": true,
      "label": "Lizard 1875 second-order four-panel optic",
      "latitude": null,
      "longitude": null,
      "place_type": "",
      "url": "/heritage-assets/LUX-ASSET-000652/"
    },
    {
      "asset_kind": "",
      "entity_type": "lighthouse",
      "id": "LUX-LH-000629",
      "is_root": false,
      "label": "Lizard Lighthouse",
      "latitude": 49.9601511159,
      "longitude": -5.2021785985,
      "place_type": "",
      "url": "/lighthouses/LUX-LH-000629/"
    }
  ],
  "root_id": "LUX-ASSET-000652"
}