{"created": {"type": "/type/datetime", "value": "2009-12-10T21:28:33.989301"}, "subject_people": ["Calvin Coolidge (1872-1933)"], "key": "/works/OL7597234W", "title": "The life of Calvin Coolidge", "latest_revision": 3, "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL2330609A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2020-02-18T04:46:59.481218"}, "covers": [9273947], "revision": 3}