Knowledge Graph Question Answering on UltraDomain Legal benchmark leaderboard · SOTA2 Research

Knowledge Graph Question Answering on UltraDomain Legal

86.19Comprehensive ScoreQAFD-RAG

Evaluation Results

Method	Links
QAFD-RAG2026.04		86.19	77.14	90.06	93.3	89.99
GraphRAG2026.04		84.96	78.74	88.67	91.01	88.44
HippoRAG2026.04		82.23	64.28	88.56	93.6	87.95
RAPTOR2026.04		81.43	64.97	88.34	93.29	87.7
LightRAG2026.04		79.63	67.63	86.06	90.77	86.12