Response review
Google Search · free, no_login, browser · local_node
Who are my U.S. senators in South Dakota?
AI Overview Your U.S. senators representing South Dakota are Republicans John Thune and Mike Rounds. John Thune took office on January 4, 2005, and Mike Rounds took office on January 6, 2015. Wikipedia +3 You can find their contact information and office locations using the South Dakota Legislature or track their congressional activity on GovTrack.us. 4 sites List of United States senators from South Dakota - Wikipedia South Dakota was admitted to the Union on November 2, 1889, and elects U.S. senators to class 2 and class 3. Its current U.S. sena... Wikipedia Show all AI responses may include mistakes. Learn more
Cited sources
- https://en.wikipedia.org/wiki/List_of_United_States_senators_from_South_Dakota
- https://sdlegislature.gov/ContactUs/Congress
- https://www.govtrack.us/congress/members/SD
- https://www.rounds.senate.gov/about-mike
- https://www.republicanleader.senate.gov/senate-resources/republican-senators
- https://www.senate.gov/states/SD/senators.shtml
- https://asbsd.org/wp-content/uploads/2021/12/Navigating-the-South-Dakota-Legislature-website.pdf
- https://support.google.com/websearch?p=ai_overviews
- https://policies.google.com/privacy?hl=en
Grade
Judge
accurate
Judge model claude-opus-4-8
The response correctly identifies both U.S. senators from South Dakota, John Thune and Mike Rounds, matching the ground truth.
Human
not reviewed
Final
accurate
Ground truth
senators: Mike Rounds, John Thune
senate.gov 100
as of 2026-07-14
https://www.senate.gov/general/contact_information/senators_cfm.xml