Empower your Bedrock agent with GraphRAG
summary
Claims a hybrid RAG that combines Bedrock knowledge bases with an explicit graph stored in Amazon Neptune analytics and reports a measurable accuracy jump in Latria’s four‑domain evaluation (healthcare, law, finance, industry). Architecture shows an agent wired to a Bedrock KB (one agent can attach up to two KBs), optional Lambda action for custom retrieval, Neptune notebooks and a visual graph explorer for inspection, and an open‑source graph toolkit for automated graph construction. Warns about sync failures, hallucinations, entity‑resolution issues, and continuous runtime cost (~$0.50/hr US‑East‑1).
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chapters (13)
- 0:00GraphRAG for Bedrock agents
- 2:35Graphs and GraphRAG terms
- 7:17GraphRAG vs traditional RAG
- 9:49Limitations of vector RAG
- 12:00Building GraphRAG Bedrock agent
- 17:25GraphRAG troubleshooting
- 19:53Visualizing GraphRAG graphs
- 21:57GraphRAG Toolkit customization
- 23:22Advanced GraphRAG actions
- 24:32GraphRAG use cases
- 27:22GraphRAG considerations
- 29:12GraphRAG benefits summary
- 29:56Q&A on GraphRAG
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