{"type": {"key": "/type/author"}, "name": "Robert Bruce Chiperfield", "birth_date": "1899", "key": "/authors/OL15780235A", "source_records": ["marc:harvard_bibliographic_metadata/20220215_015.bib.mrc:78569984:1304"], "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2025-08-29T00:16:01.209936"}, "last_modified": {"type": "/type/datetime", "value": "2025-08-29T00:16:01.209936"}}