ResearchBenchmarksString Extraction on AB-DBFollow26.2Exact MatchA³3.7369.56815.421.232May 8, 2026Evaluation ResultsMethodMethodLinksExact MatchA³variant=σ-Revealvariant=σ-Reveal2026.0526.2A³variant=Vanillavariant=Vanilla2026.0523.6ReACT2026.0515.1RetroAgent2026.0513.8GSPO2026.0512.6HGPO2026.0512.1GiGPO2026.059.5LATS2026.058.5rStar2026.054.6