Response review
Grok · paid, api, api · api
Who is my U.S. representative in OK-03?
Captured 2026-07-10 22:03:45 UTC
Model grok-4.3
**Kevin Hern (Republican)** is the U.S. Representative for Oklahoma’s 3rd congressional district (OK-03). He has held the seat since January 2019. You can confirm this or find contact info on the official House website (house.gov) by entering your ZIP code.
Grade
Judge
inaccurate
Judge model claude-opus-4-8
The correct representative for OK-03 is Frank Lucas, but the chatbot stated Kevin Hern, who represents OK-01. The answer names the wrong person.
Human
not reviewed
Final
inaccurate
Ground truth
representative: Frank Lucas
clerk.house.gov 100
as of 2026-07-07