ResearchBenchmarksKnowledge Graph Question Answering on RealMedQA strict (test)Knowledge Graph Question Answering on RealMedQA strict (test)Follow0.33Base ErrorOntoGraphRAG0.31350.321750.330.33825Jun 22, 2026Evaluation resultsMethodMethodLinksBase ErrorSD @ 90%SD @ 80%SEU @ 80%Combined Score @ 80%OntoGraphRAGn=200n=2002026.060.330.3280.3380.2690.3