{"last_modified": {"type": "/type/datetime", "value": "2020-11-22T17:49:05.379769"}, "title": "Uridul un hwangyong pasukkun (Kyokwa chongso)", "created": {"type": "/type/datetime", "value": "2009-12-11T02:09:52.982619"}, "subjects": ["Environmental education", "Environmental science", "Study and teaching (Elementary)"], "latest_revision": 2, "key": "/works/OL10072976W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL4056000A"}}], "type": {"key": "/type/work"}, "revision": 2}