Response review
ChatGPT · paid, api, api · api
Who are my U.S. senators in Pennsylvania?
Captured 2026-07-10 11:40:18 UTC
Model gpt-5-2025-08-07
Pennsylvania’s U.S. senators are Bob Casey (Democrat) and John Fetterman (Democrat). Official sites: - casey.senate.gov - fetterman.senate.gov
Grade
Judge
partially accurate
Judge model claude-opus-4-8
The response correctly identifies John Fetterman as a senator but incorrectly lists Bob Casey instead of David McCormick, who replaced Casey. The Casey source citation is also outdated/incorrect.
outdated
Human
not reviewed
Final
partially accurate
Ground truth
senators: John Fetterman, David McCormick
senate.gov 100
as of 2026-07-14
https://www.senate.gov/general/contact_information/senators_cfm.xml