{"title": "Presidents on Political Ground", "covers": [8835878], "key": "/works/OL20187152W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL33498A"}}], "type": {"key": "/type/work"}, "subjects": ["Presidents, united states", "Political leadership", "Executive power", "Presidents", "Decision making"], "latest_revision": 3, "revision": 3, "created": {"type": "/type/datetime", "value": "2019-10-07T13:48:56.177910"}, "last_modified": {"type": "/type/datetime", "value": "2022-12-19T03:56:51.059591"}}