{"last_modified": {"type": "/type/datetime", "value": "2012-05-24T23:50:49.150227"}, "title": "The Universal songster", "created": {"type": "/type/datetime", "value": "2012-05-17T14:43:22.649711"}, "covers": [7126084], "subjects": ["Folk-songs", "Songs", "Chansons folkloriques", "Chansons"], "latest_revision": 2, "key": "/works/OL16640350W", "type": {"key": "/type/work"}, "revision": 2}