{"type": {"key": "/type/author"}, "name": "Wilhelm K\u00f6lsche", "personal_name": "Wilhelm K\u00f6lsche", "birth_date": "1892", "key": "/authors/OL13974198A", "source_records": ["marc:marc_columbia/Columbia-extract-20221130-002.mrc:609550269:760"], "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2024-07-30T12:31:49.776466"}, "last_modified": {"type": "/type/datetime", "value": "2024-07-30T12:31:49.776466"}}