{"last_modified": {"type": "/type/datetime", "value": "2010-12-04T07:57:50.603549"}, "latest_revision": 2, "key": "/works/OL6239942W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1617925A"}}], "created": {"type": "/type/datetime", "value": "2009-12-10T18:49:28.882868"}, "title": "Erwin Piscator, Das politische Theater, Berlin 1929", "subject_places": ["Berlin", "Germany"], "subjects": ["History", "Political aspects", "Political aspects of Theater", "Theater"], "subject_people": ["Erwin Piscator (1893-1966)"], "type": {"key": "/type/work"}, "revision": 2}