{
  "539": {
    "_id": "dialface-539",
    "_rev": "2-8a32161d060eacc82b767c55db8a6fc7",
    "id": 539,
    "type": "dialface",
    "thumb_baseurl": null,
    "metadata": {
      "General Information": {
        "DOI": "10.17171/1-1-4187",
        "Title": "Dialface ID 539",
        "Creator": "Berlin Sundial Collaboration",
        "Publisher": "Edition Topoi",
        "Publication Year": "2014",
        "Subtitle": "Perugia",
        "Description": "Information on the Dialface ID 539 / Object ID 495"
      },
      "Technical characteristics": {
        "Collection": "Ancient Sundials",
        "Contributor Name": "Gerd Graßhoff, Elisabeth Rinner",
        "Contributor Type": "Editor",
        "Resource Type": "Dataset",
        "Date (Update)": "2014"
      },
      "Specific attributes": {
        "Origin / Holder object": "Museo Archeologico Nazionale dell'Umbria",
        "Inventory Number": "",
        "Holder digital source": "Exzellenzcluster 264 – Topoi"
      },
      "Conditions for use": {
        "Rights": "Creative Commons BY-NC-SA 3.0 DE"
      },
      "Annotations": {
        "Subjects": "History of Science, Archaeology",
        "Version": "1"
      },
      "References": []
    },
    "origin_entry_num": 467,
    "holder_id": "ItalyPerugia",
    "scis": {},
    "material_id": 0,
    "references_citations": [],
    "version_date": "20140917",
    "dating_str": "unknown",
    "site_filter_key": "italy/mevania",
    "holder_filter_key": "italy/perugia",
    "version_num": 1,
    "obj_descr": "",
    "site_id": "ItalyMevania",
    "material_filter_key": "unknown",
    "type_filter_key": "plane/planar_vertical_plane",
    "dating_filter_key": [
      "not_dated"
    ],
    "obj_id": 495,
    "type_id": 25,
    "siteSpecific": "Modern Bevagna",
    "df_descr": "",
    "references_bibliography": [],
    "gibbs_number": "",
    "inventory_num": "",
    "thumb_file": null,
    "hierarchy_entries": [],
    "doi": "10.17171/1-1-4187",
    "holder": {
      "id": "ItalyPerugia",
      "longitude": 12.3882,
      "department": null,
      "institution": "Museo Archeologico Nazionale dell'Umbria",
      "country": "Italy",
      "filter_key": "italy/perugia",
      "city": "Perugia",
      "name": "Museo Archeologico Nazionale dell'Umbria",
      "latitude": 43.1054
    },
    "material": {
      "id": 0,
      "category": "Unknown",
      "subcategory": null,
      "filter_key": "unknown"
    },
    "site": {
      "id": "ItalyMevania",
      "country": "Italy",
      "filter_key": "italy/mevania",
      "latitude": 42.93,
      "longitude": 12.6,
      "city": "Mevania",
      "name": "Mevania, Italy"
    },
    "type_obj": {
      "id": 25,
      "category": "Plane",
      "subcategory": "Planar-vertical plane",
      "filter_key": "plane/planar_vertical_plane"
    },
    "resources": []
  }
}