{"public_id": "d3044609-e99f-43b7-ba3d-6de35459f3c4", "provider": "public_directory", "external_id": "county-fill:office:IA-19165-county-supervisor", "source_url": "https://member-portal.iowacounties.org/countydirectory/directory/Shelby", "source_name": "Iowa State Association of Counties: ISAC County Directory: Shelby County", "fetched_at": "2026-10-05T20:06:43+00:00"}