Response review
Gemini · paid, api, api · api
Who is my U.S. representative in CO-07?
Captured 2026-07-12 01:20:13 UTC
Model gemini-3.1-pro-preview
Your U.S. Representative for Colorado's 7th Congressional District (CO-07) is **Brittany Pettersen**. She is a Democrat who assumed office in January 2023, succeeding long-time Representative Ed Perlmutter, who retired. Following the most recent redistricting, CO-07 includes parts of Jefferson and Broomfield counties, as well as several central and southern mountain counties (Lake, Park, Teller, Chaffee, Fremont, and Custer). You can find her contact information, office locations, and constituent services on her official website: **[pettersen.house.gov](https://pettersen.house.gov/)**.
Cited sources
Grade
Judge
accurate
Judge model claude-opus-4-8
The response correctly identifies Brittany Pettersen as the U.S. Representative for CO-07, matching the ground truth, and provides a valid official website.
Human
not reviewed
Final
accurate
Ground truth
representative: Brittany Pettersen
clerk.house.gov 100
as of 2026-07-07