{"first_publish_date": "1944", "last_modified": {"type": "/type/datetime", "value": "2010-01-31T03:34:14.763907"}, "title": "Tungste\u0302nio na Paraiba e Rio Grande do Norte", "created": {"type": "/type/datetime", "value": "2009-12-09T21:52:26.221867"}, "subject_places": ["Brazil", "Para\u00edba (State)", "Rio Grande do Norte (State)"], "lc_classifications": ["TN41 .A35 no. 52"], "latest_revision": 2, "key": "/works/OL1562380W", "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL166851A"}}], "dewey_number": ["553.46"], "subjects": ["Tungsten ores"], "type": {"key": "/type/work"}, "id": 36740758, "revision": 2}