{"last_modified": {"type": "/type/datetime", "value": "2010-12-05T21:47:56.339244"}, "title": "Health in the later years", "created": {"type": "/type/datetime", "value": "2009-12-09T06:11:39.378634"}, "subjects": ["Geriatrics", "Older people"], "latest_revision": 2, "key": "/works/OL870339W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL76068A"}}], "type": {"key": "/type/work"}, "revision": 2}