Response review
ChatGPT · paid, api, api · api
Who is my U.S. representative in IL-09?
Captured 2026-07-10 20:30:11 UTC
Model gpt-5-2025-08-07
As of July 10, 2026, the U.S. Representative for Illinois’s 9th Congressional District (IL-09) is Rep. Jan Schakowsky (D). ([clerk.house.gov](https://clerk.house.gov/members/S001145/?utm_source=openai))
Cited sources
Grade
Judge
accurate
Judge model claude-opus-4-8
The response correctly identifies Jan (Janice) Schakowsky as the U.S. Representative for IL-09, matching the ground truth, and cites the authoritative clerk.house.gov source.
Human
not reviewed
Final
accurate
Ground truth
representative: Janice Schakowsky
clerk.house.gov 100
as of 2026-07-07