{"type": {"key": "/type/author"}, "name": "Jan Spiegelberg", "key": "/authors/OL13161045A", "source_records": ["bwb:9783838609317"], "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2023-09-17T08:16:06.294561"}, "last_modified": {"type": "/type/datetime", "value": "2023-09-17T08:16:06.294561"}}