{"lc_classifications": ["N6918.5.A73 S46 1992"], "key": "/works/OL2152136W", "title": "L' arte povera", "subject_places": ["Italy"], "first_publish_date": "1992", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL270501A"}}], "subject_times": ["20th century"], "type": {"key": "/type/work"}, "subjects": ["Catalogs", "Arte povera", "Avant-garde (Aesthetics)", "History", "Conceptual art", "Modern Art", "Mus\u00e9e national d'art moderne (France)"], "covers": [13320413], "latest_revision": 4, "revision": 4, "created": {"type": "/type/datetime", "value": "2009-12-09T23:01:36.834423"}, "last_modified": {"type": "/type/datetime", "value": "2025-04-20T05:46:10.098625"}}