{"last_modified": {"type": "/type/datetime", "value": "2020-11-27T03:54:09.451579"}, "title": "21-segi rul hyanghan sanop kujo chojong kwa kisul illyok chongchaek", "created": {"type": "/type/datetime", "value": "2009-12-11T02:09:46.515383"}, "subjects": ["Industrial technicians", "Manpower policy", "Supply and demand", "Engineers"], "latest_revision": 2, "key": "/works/OL10071887W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL4055448A"}}], "type": {"key": "/type/work"}, "revision": 2}