{"type": {"key": "/type/author"}, "name": "Peter Gast", "birth_date": "1854", "death_date": "1918", "key": "/authors/OL15154584A", "source_records": ["marc:harvard_bibliographic_metadata/ab.bib.01.20150123.full.mrc:828630835:921"], "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2025-03-22T06:16:22.248719"}, "last_modified": {"type": "/type/datetime", "value": "2025-03-22T06:16:22.248719"}}