{"created": {"type": "/type/datetime", "value": "2009-12-10T07:17:09.042505"}, "subject_places": ["Italy", "Siena"], "subjects": ["Autographs", "Biblioteca comunale di Siena", "Catalogs"], "latest_revision": 2, "key": "/works/OL4718447W", "title": "Gli autografi Porri della Biblioteca comunale di Siena", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL979963A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2010-12-04T23:09:49.441565"}, "revision": 2}