Response review
Grok · paid, api, api · api
Who is my U.S. representative in IL-15?
Captured 2026-07-10 22:00:18 UTC
Model grok-4.3
**Mary Miller (Republican)** is the current U.S. Representative for Illinois's 15th congressional district (IL-15). She has held the seat since January 2021. Note that district boundaries and representatives can change after elections or redistricting, so you can verify the latest information on the official House.gov site or by entering your ZIP code on a congressional lookup tool.
Grade
Judge
accurate
Judge model claude-opus-4-8
The response correctly identifies Mary Miller as the U.S. Representative for IL-15, matching the ground truth.
Human
not reviewed
Final
accurate
Ground truth
representative: Mary Miller
clerk.house.gov 100
as of 2026-07-07