Response review
ChatGPT · paid, api, api · api
Who is my U.S. representative in CA-28?
Captured 2026-07-10 20:21:15 UTC
Model gpt-5-2025-08-07
Judy Chu (Democrat) is the current U.S. representative for California’s 28th congressional district. Note: Before the 2023 redistricting changes, CA‑28 was represented by Adam Schiff. If you want to confirm by your specific address, use: https://www.house.gov/representatives/find-your-representative
Cited sources
Grade
Judge
accurate
Judge model claude-opus-4-8
The response correctly identifies Judy Chu as the current U.S. representative for CA-28, matching the ground truth. The redistricting note about Schiff is historically accurate context.
Human
not reviewed
Final
accurate
Ground truth
representative: Judy Chu
clerk.house.gov 100
as of 2026-07-07