Response review
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Who is my U.S. representative in LA-04?
If you mean Louisiana's 4th Congressional District (LA-04), your U.S. representative is: Mike Johnson He is a Republican and has represented Louisiana's 4th Congressional District since 2017. He also serves as the Speaker of the U.S. House of Representatives, a position he has held since 2023. The district covers much of northwestern Louisiana, including the Shreveport–Bossier City area. en.wikipedia.org +1 If you meant Los Angeles (LA) rather than Louisiana (LA-04), let me know your ZIP code or neighborhood, and I can identify your representative there.
Cited sources
Grade
Judge
accurate
Judge model claude-opus-4-8
The response correctly identifies Mike Johnson as the U.S. representative for LA-04, matching the ground truth, and provides accurate supporting details.
Human
not reviewed
Final
accurate
Ground truth
representative: Mike Johnson
clerk.house.gov 100
as of 2026-07-07