{"public_id": "6492b5c6-ce03-4f7a-8979-fa9eea929a9d", "provider": "official", "external_id": "state-roster:office:MO-29143-presiding-commissioner", "source_url": "https://www.sos.mo.gov/cmsimages/bluebook/2025-2026/8_Counties.pdf", "source_name": "Official Manual, State of Missouri, 2025-2026, Chapter 8: Cities and Counties (County Officials)", "fetched_at": "2026-10-02T02:48:05+00:00"}