ResearchBenchmarksKnowledge Graph Question Answering on RealMedQA adaptive (test)Knowledge Graph Question Answering on RealMedQA adaptive (test)Follow0.054Base Error RateOntoGraphRAG0.05130.052650.0540.05535Jun 22, 2026Evaluation resultsMethodMethodLinksBase Error RateSD @ 90% ConfidenceSD @ 80% ConfidenceSEU @ 80%Combined Error @ 80%OntoGraphRAGn=223n=2232026.060.0540.030.0220.0540.034