ResearchBenchmarksGraph Retrieval-Augmented Generation on UltraDomain MixedGraph Retrieval-Augmented Generation on UltraDomain MixedFollow86ComprehensivenessDOTRAG69.3673.687882.32Apr 6, 2026Evaluation resultsMethodMethodLinksComprehensivenessLogicalityRelevanceCoherenceOverall ScoreDOTRAGBaseline Comparison=Li...Baseline Comparison=LightRAG2026.048683758083DOTRAGBaseline Comparison=Tr...Baseline Comparison=TradRAG2026.047978747878DOTRAGBaseline Comparison=Pa...Baseline Comparison=PathRAG2026.047070666570