{"public_id": "d2f1a238-7e73-4626-a0ef-a418022d3102", "provider": "public_directory", "external_id": "county-fill:office:IA-19137-county-supervisor", "source_url": "https://member-portal.iowacounties.org/countydirectory/directory/Montgomery", "source_name": "Iowa State Association of Counties: ISAC County Directory: Montgomery County", "fetched_at": "2026-10-05T20:04:23+00:00"}