{"name": "Robert James Walker", "source_records": ["amazon:0344474755", "amazon:0342498363"], "type": {"key": "/type/author"}, "personal_name": "Robert James Walker", "death_date": "1869", "remote_ids": {"viaf": "34326200", "wikidata": "Q879106", "isni": "0000000107989374", "lc_naf": "n50020849"}, "alternate_names": ["Robert J. (Robert John) Walker", "Robert J 1801-1869 Walker", "Robert J. 1801-1869 Walker", "Walker, Robert J.", "Walker, Robert"], "birth_date": "1801", "key": "/authors/OL177657A", "latest_revision": 6, "revision": 6, "created": {"type": "/type/datetime", "value": "2008-04-01T03:28:50.625462"}, "last_modified": {"type": "/type/datetime", "value": "2025-10-30T18:27:04.092193"}}