{"public_id": "17e51a5a-9c39-460b-bee4-e9c37e4d78d1", "provider": "official", "external_id": "us-ten-round2-ia-bodies-20261026:City of Wall Lake", "source_url": "https://www.saccountyiowa.gov/about/elected_officials/city/", "source_name": "Official county local jurisdiction directory", "fetched_at": "2026-10-06T22:03:55+00:00"}