{"type": {"key": "/type/author"}, "name": "J. C. Walker", "birth_date": "1893", "death_date": "1994", "key": "/authors/OL15077995A", "source_records": ["marc:harvard_bibliographic_metadata/ab.bib.01.20150123.full.mrc:552768524:808"], "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2025-02-23T17:47:40.080629"}, "last_modified": {"type": "/type/datetime", "value": "2025-02-23T17:47:40.080629"}}