Response review
ChatGPT · paid, api, api · api
Who is my U.S. representative in MA-08?
Captured 2026-07-10 20:33:11 UTC
Model gpt-5-2025-08-07
Stephen F. Lynch (Democrat). As of July 10, 2026, he represents Massachusetts’s 8th congressional district. ([clerk.house.gov](https://clerk.house.gov/members/L000562))
Cited sources
Grade
Judge
accurate
Judge model claude-opus-4-8
The response correctly identifies Stephen F. Lynch as the representative for MA-08, matching the ground truth, and cites an authoritative source.
Human
not reviewed
Final
accurate
Ground truth
representative: Stephen Lynch
clerk.house.gov 100
as of 2026-07-07