{"public_id": "74a9010d-f38d-484e-a387-abe27fd5db87", "provider": "public_directory", "external_id": "county-fill:office:IA-19187-county-supervisor", "source_url": "https://member-portal.iowacounties.org/countydirectory/directory/Webster", "source_name": "Iowa State Association of Counties: ISAC County Directory: Webster County", "fetched_at": "2026-10-05T20:08:33+00:00"}