{"type": {"key": "/type/author"}, "name": "United States. Farm Security Administration. Region VII. Land Utilization Division", "key": "/authors/OL15075646A", "source_records": ["ia:CAT31072630"], "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2025-02-23T04:32:06.773608"}, "last_modified": {"type": "/type/datetime", "value": "2025-02-23T04:32:06.773608"}}