{"last_modified": {"type": "/type/datetime", "value": "2020-09-18T13:47:09.761495"}, "title": "Tool engineering", "created": {"type": "/type/datetime", "value": "2009-12-10T21:09:39.358144"}, "subjects": ["Machine-tools", "Design"], "latest_revision": 2, "key": "/works/OL7440091W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL2248594A"}}], "type": {"key": "/type/work"}, "revision": 2}