{"title": "Beethoven", "subjects": ["Beethoven, ludwig van, 1770-1827", "Music, philosophy and aesthetics", "Music, history and criticism, 18th century"], "key": "/works/OL21585719W", "authors": [{"author": {"key": "/authors/OL38397A"}, "type": {"key": "/type/author_role"}}], "type": {"key": "/type/work"}, "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2020-08-24T10:42:45.568228"}, "last_modified": {"type": "/type/datetime", "value": "2022-02-16T12:24:09.299669"}}