ResearchTasksKnowledge CutoffKnowledge CutoffFollowBenchmarksDatasetSOTA methodSortMost resultsRecently updatedMost papersApplyDatasetSOTA methodMetricTrendResultsLast updatedMulti-cutoff Historical Event Benchmark (MHEB)w/ SR → QR91MHEB Accuracy (Cutoff 0)7Jun 5, 2026