{"first_publish_date": "1980", "last_modified": {"type": "/type/datetime", "value": "2020-02-28T13:36:57.617027"}, "title": "Mozart and his world", "created": {"type": "/type/datetime", "value": "2009-12-10T03:47:14.093914"}, "subject_places": ["Austria"], "lc_classifications": ["ML410.M9 K35"], "subject_people": ["Wolfgang Amadeus Mozart (1756-1791)"], "key": "/works/OL3530484W", "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL591605A"}}], "latest_revision": 4, "dewey_number": ["780/.92/4", "B"], "type": {"key": "/type/work"}, "subjects": ["Composers", "Biography"], "revision": 4}