{"first_publish_date": "1947", "key": "/works/OL145851W", "title": "A twentieth-century Congress", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL2119495A"}}], "type": {"key": "/type/work"}, "subjects": ["United States", "United States. Congress", "Kongress", "USA. Kongress", "USA"], "covers": [13021645], "latest_revision": 5, "revision": 5, "created": {"type": "/type/datetime", "value": "2009-10-19T22:24:18.821585"}, "last_modified": {"type": "/type/datetime", "value": "2022-12-04T03:01:25.123148"}}