ResearchBenchmarksKnowledge Graph Question Answering on MetaQA 1-hop 1.0Knowledge Graph Question Answering on MetaQA 1-hop 1.0Follow100Hit@1OPI-BR95.11296.38197.6598.919Jun 26, 2026Evaluation resultsMethodMethodLinksHit@1F1 ScoreOPI-BR2026.0610096.94RDPG2026.0699.7—OPI-BRshot=one-shotshot=one-shot2026.0699.6895.68UniKGQA2026.0697.5—NSM2026.0697.1—StructGPT2026.0697.1—KG-Agent2026.0697.1—GraftNet2026.0697—ReasoningLM2026.0696.5—KG-GPT2026.0696.3—KV-Mem2026.0696.2—BYOKG2026.0695.3—