{"title": "M\u00e4nner als Ammen, Frauen als Liebhaber", "subjects": ["Women singers", "Operas", "Male singers", "Characters", "Characters and characteristics in opera", "Singers"], "key": "/works/OL16367950W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1448432A"}}], "type": {"key": "/type/work"}, "latest_revision": 3, "revision": 3, "created": {"type": "/type/datetime", "value": "2011-12-28T14:02:20.774261"}, "last_modified": {"type": "/type/datetime", "value": "2023-07-17T10:22:52.054631"}}