{"created": {"type": "/type/datetime", "value": "2009-12-10T07:46:23.925336"}, "subject_places": ["Europe"], "subjects": ["Congresses", "Music"], "latest_revision": 2, "key": "/works/OL4853628W", "title": "Institutionen des Musiklebens in Europa", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1030536A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2010-12-05T03:07:45.418178"}, "revision": 2}