{"title": "Etchings by Giovanni Battista Piranesi, 1720-1778", "created": {"type": "/type/datetime", "value": "2009-12-10T18:12:19.644633"}, "last_modified": {"type": "/type/datetime", "value": "2010-12-05T09:47:58.859100"}, "latest_revision": 2, "key": "/works/OL5927320W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1465725A"}}], "subject_people": ["Giovanni Battista Piranesi (1720-1778)"], "type": {"key": "/type/work"}, "revision": 2}