Response review
ChatGPT · paid, api, api · api
Who is my U.S. representative in PA-04?
Captured 2026-07-10 20:45:04 UTC
Model gpt-5-2025-08-07
Madeleine Dean (Democrat) is the U.S. Representative for Pennsylvania’s 4th congressional district (PA‑04) as of July 10, 2026. ([clerk.house.gov](https://clerk.house.gov/members/D000631?utm_source=openai)) Would you like her office contact information?
Cited sources
Grade
Judge
accurate
Judge model claude-opus-4-8
The response correctly identifies Madeleine Dean as the U.S. Representative for PA-04, matching the ground truth, and cites an authoritative clerk.house.gov source.
Human
not reviewed
Final
accurate
Ground truth
representative: Madeleine Dean
clerk.house.gov 100
as of 2026-07-07