{"last_modified": {"type": "/type/datetime", "value": "2020-08-04T20:25:53.480374"}, "title": "Databook of Preservatives", "created": {"type": "/type/datetime", "value": "2020-08-04T20:25:53.480374"}, "subjects": ["Food, preservation"], "latest_revision": 1, "key": "/works/OL21112719W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL3076165A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL247139A"}}], "type": {"key": "/type/work"}, "revision": 1}