Jonathan Larson

Background

Partner Data Architect at Microsoft Research, co-author of the post that introduced GraphRAG — the approach of building an LLM-generated knowledge graph over a private corpus and retrieving over its structure rather than over independent passage embeddings.

Articles in This Vault

• GraphRAG - Unlocking LLM discovery on narrative private data — with Steven Truitt

Key Contributions

• Named and popularised GraphRAG
• Articulated the two baseline-RAG failure modes it addresses: connecting disparate information, and holistic semantic understanding across a collection

Concepts

• GraphRAG · RAG · Knowledge Graph Search