{"public_id": "9a52c026-e2e4-41bf-9541-77c2d962cb63", "provider": "official", "external_id": "uscand:person:SD:2026-11-03:commissioner-of-school-and-public-lands-of-south-dakota:brock-greenfield", "source_url": "https://vip.sdsos.gov/candidatelist.aspx?eid=774", "source_name": "South Dakota Secretary of State: 2026 General Election Candidate List (first grid page, 50 of 745 items)", "fetched_at": "2026-10-05T04:32:04+00:00"}