{"title": "Beethoven's Symphonies", "covers": [2925953], "key": "/works/OL9868630W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL3851697A"}}], "type": {"key": "/type/work"}, "subjects": ["Beethoven, ludwig van, 1770-1827", "Music appreciation"], "latest_revision": 3, "revision": 3, "created": {"type": "/type/datetime", "value": "2009-12-11T01:36:18.007910"}, "last_modified": {"type": "/type/datetime", "value": "2021-12-25T02:39:26.121760"}}