Response review
ChatGPT · paid, api, api · api
Who is my U.S. representative in CA-13?
Captured 2026-07-10 20:19:52 UTC
Model gpt-5-2025-08-07
Adam Gray (Democrat) is the U.S. Representative for California’s 13th congressional district, serving since January 3, 2025. ([clerk.house.gov](https://clerk.house.gov/members/G000605?utm_source=openai))
Cited sources
Grade
Judge
accurate
Judge model claude-opus-4-8
The response correctly identifies Adam Gray as the U.S. Representative for CA-13, matching the ground truth, and cites the authoritative clerk.house.gov source.
Human
not reviewed
Final
accurate
Ground truth
representative: Adam Gray
clerk.house.gov 100
as of 2026-07-07