Response review
ChatGPT · paid, api, api · api
Who is my U.S. representative in IL-11?
Captured 2026-07-10 20:30:19 UTC
Model gpt-5-2025-08-07
Bill Foster (Democrat) is the U.S. Representative for Illinois’s 11th Congressional District. As of July 10, 2026, he serves in the 119th Congress. ([foster.house.gov](https://foster.house.gov/?utm_source=openai)) Want his contact info or district office details?
Cited sources
Grade
Judge
accurate
Judge model claude-opus-4-8
The response correctly identifies Bill Foster as the U.S. Representative for IL-11, matching the ground truth.
Human
not reviewed
Final
accurate
Ground truth
representative: Bill Foster
clerk.house.gov 100
as of 2026-07-07