Response review
Grok · paid, api, api · api
Who is my U.S. representative in CA-39?
Captured 2026-07-10 21:58:24 UTC
Model grok-4.3
**Young Kim (Republican)** is the U.S. Representative for California's 39th congressional district (CA-39). She has held the seat since January 2021 (re-elected in 2022). The district covers parts of northern Orange County and a small portion of Los Angeles County (including areas like Fullerton, Yorba Linda, and parts of Anaheim and Irvine). For the most up-to-date contact information or to confirm your specific address falls in this district, check the official House website (house.gov) or use the “Find Your Representative” tool on congress.gov.
Grade
Judge
inaccurate
Judge model claude-opus-4-8
The ground truth states the CA-39 representative is Mark Takano, but the chatbot named Young Kim, which is incorrect (after 2022 redistricting, CA-39 is represented by Mark Takano).
Human
not reviewed
Final
inaccurate
Ground truth
representative: Mark Takano
clerk.house.gov 100
as of 2026-07-07