text: {
    "acno": "D30097", 
    "acquisitionYear": 1856, 
    "all_artists": "Joseph Mallord William Turner", 
    "catalogueGroup": {
      "accessionRanges": "D30002-D30129; D41222", 
      "completeStatus": "COMPLETE", 
      "finbergNumber": "CCXCIX", 
      "groupType": "Turner Sketchbook", 
      "id": 65927, 
      "shortTitle": "Trieste, Graz and Danube Sketchbook"
    }, 
    "classification": "on paper, unique", 
    "contributorCount": 1, 
    "contributors": [
      {
        "birthYear": 1775, 
        "date": "1775\u20131851", 
        "displayOrder": 1, 
        "fc": "Joseph Mallord William Turner", 
        "gender": "Male", 
        "id": 558, 
        "mda": "Turner, Joseph Mallord William", 
        "role": "artist", 
        "startLetter": "T"
      }
    ], 
    "creditLine": "Accepted by the nation as part of the Turner Bequest 1856", 
    "dateRange": {
      "endYear": 1840, 
      "startYear": 1840, 
      "text": "1840"
    }, 
    "dateText": "1840", 
    "depth": "", 
    "dimensions": "support: 198 x 127 mm", 
    "finberg": "CCXCIX 50 a", 
    "foreignTitle": null, 
    "groupTitle": "Trieste, Graz and Danube Sketchbook", 
    "height": "127", 
    "id": 57357, 
    "inscription": null, 
    "medium": "Graphite on paper", 
    "movementCount": 0, 
    "pageNumber": 102, 
    "subjectCount": 1, 
    "subjects": {
      "children": [
        {
          "children": [
            {
              "children": [
                {
                  "id": 636, 
                  "name": "hill"
                }
              ], 
              "id": 71, 
              "name": "landscape"
            }
          ], 
          "id": 60, 
          "name": "nature"
        }
      ], 
      "id": 1, 
      "name": "subject"
    }, 
    "thumbnailCopyright": null, 
    "thumbnailUrl": "http://www.tate.org.uk/art/images/work/D/D30/D30097_8.jpg", 
    "title": "Hills and Castles", 
    "units": "mm", 
    "url": "http://www.tate.org.uk/art/artworks/turner-hills-and-castles-d30097", 
    "width": "198"
  }