{"subject_places": ["Germany", "Italy"], "subjects": ["History and criticism", "Instrumental music", "Congresses"], "key": "/works/OL19501656W", "title": "Deutsch-italienische Musikbeziehungen", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL747047A"}}], "type": {"key": "/type/work"}, "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2019-04-03T16:59:43.738915"}, "last_modified": {"type": "/type/datetime", "value": "2026-01-20T03:30:32.272631"}}