Response review
Claude · paid, api, api · api
Who is my U.S. representative in CA-52?
Captured 2026-07-10 21:04:59 UTC
Model claude-opus-4-8
I'll look that up for you. Your U.S. representative in California's 52nd Congressional District is **Juan Vargas**. Juan Vargas has been the Representative for California's 52nd congressional district since Jan. 3, 2023 , and he is a Democrat, with the next election in 2026. You can reach his office at 202-225-8045.
Grade
Judge
accurate
Judge model claude-opus-4-8
The chatbot correctly identifies Juan Vargas as the U.S. representative for CA-52, matching the ground truth.
Human
not reviewed
Final
accurate
Ground truth
representative: Juan Vargas
clerk.house.gov 100
as of 2026-07-07