{"type": {"key": "/type/author"}, "name": "Hans von Wittenberg", "key": "/authors/OL15806387A", "source_records": ["marc:harvard_bibliographic_metadata/20220215_016.bib.mrc:290301894:1296"], "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2025-09-06T06:55:44.375786"}, "last_modified": {"type": "/type/datetime", "value": "2025-09-06T06:55:44.375786"}}