Response review
ChatGPT · paid, api, api · api
Who is my U.S. representative in WA-04?
Captured 2026-07-10 20:51:31 UTC
Model gpt-5-2025-08-07
As of my latest update (Oct 2024), Washington’s 4th congressional district is represented by U.S. Rep. Dan Newhouse (Republican). If you’d like me to confirm the current officeholder or find contact info, share your ZIP+4, or check the House’s “Find Your Representative” tool at house.gov.
Grade
Judge
accurate
Judge model claude-opus-4-8
The response correctly identifies Dan Newhouse as the representative for WA-04, matching the ground truth, and cites a legitimate official tool.
Human
not reviewed
Final
accurate
Ground truth
representative: Dan Newhouse
clerk.house.gov 100
as of 2026-07-07