{"type": {"key": "/type/work"}, "title": "Il primo libro de' madrigali a quattro voci", "subjects": ["Italian Madrigals"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL14939955A"}}], "key": "/works/OL42237495W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2024-12-17T02:57:13.439801"}, "last_modified": {"type": "/type/datetime", "value": "2024-12-17T02:57:13.439801"}}