ResearchBenchmarksFact Extraction and Claim Verification on HoVer (test)Follow63.2RecallFLOWBOT45.31249.95654.659.244Apr 29, 2026Evaluation ResultsMethodMethodLinksRecallFLOWBOTModel=GPT-4.1 miniModel=GPT-4.1 mini2026.0463.2GEPA+MergeModel=GPT-4.1 miniModel=GPT-4.1 mini2026.0456.67GEPAModel=GPT-4.1 miniModel=GPT-4.1 mini2026.0451.67MIPROv2Model=GPT-4.1 miniModel=GPT-4.1 mini2026.0448.33TextGradModel=GPT-4.1 miniModel=GPT-4.1 mini2026.0447.67BaselineModel=GPT-4.1 miniModel=GPT-4.1 mini2026.0446.33TraceModel=GPT-4.1 miniModel=GPT-4.1 mini2026.0446