{"first_publish_date": "1975", "last_modified": {"type": "/type/datetime", "value": "2010-12-05T09:08:54.481495"}, "title": "Das Mittelalter", "created": {"type": "/type/datetime", "value": "2009-12-09T21:22:44.265587"}, "subject_places": ["Europe"], "lc_classifications": ["D118 .Z59"], "latest_revision": 3, "key": "/works/OL1410189W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL145568A"}}], "subject_times": ["476-1492"], "type": {"key": "/type/work"}, "subjects": ["Civilization, Medieval", "History", "Medieval Civilization", "Middle Ages"], "revision": 3}