Response review
ChatGPT · paid, api, api · api
Who is my U.S. representative in PA-01?
Captured 2026-07-10 20:44:54 UTC
Model gpt-5-2025-08-07
Rep. Brian K. Fitzpatrick (Republican) represents Pennsylvania’s 1st Congressional District (PA‑01) as of July 10, 2026. ([clerk.house.gov](https://clerk.house.gov/members/F000466/?utm_source=openai)) His Washington, DC office phone is (202) 225-4276. ([clerk.house.gov](https://clerk.house.gov/members/F000466/?utm_source=openai)) If you want me to confirm you’re in PA‑01 based on your address or ZIP+4, I can check, or you can use the House’s “Find Your Representative” tool. ([house.gov](https://www.house.gov/htbin/findrep?ZIP=18036&utm_source=openai))
Cited sources
Grade
Judge
accurate
Judge model claude-opus-4-8
The response correctly identifies Brian Fitzpatrick as the representative for PA-01, matching the ground truth, with additional useful details and an authoritative source.
Human
not reviewed
Final
accurate
Ground truth
representative: Brian Fitzpatrick
clerk.house.gov 100
as of 2026-07-07