GraphRAG FAQs

Question 1

What is GraphRAG and its primary purpose?

Accepted Answer

GraphRAG is an MCP (Model Context Protocol) server offering graph-powered semantic search for Large Language Models. It's specifically designed for civic consultation datasets, delivering fast, transparent, and richly contextualized insights by leveraging a knowledge graph architecture.

Question 2

How does GraphRAG achieve its lightning-fast performance?

Accepted Answer

GraphRAG utilizes a graph-first architecture with pre-computed graph indices, enabling O(1) neighbor lookups and eliminating per-query graph parsing. This results in queries returning in 1-2 seconds, making it 29x faster than traditional vector RAG systems according to empirical evaluations.

Question 3

What type of data does GraphRAG process, and what are its main use cases?

Accepted Answer

GraphRAG excels with structured and semi-structured civic consultation data, such as the Grand Débat National dataset of French citizen contributions. Its primary use cases include civic research, policy analysis, democratic participation studies, and thematic analysis of citizen concerns.

Question 4

What does 'No Orphan Nodes' mean for the information I retrieve?

Accepted Answer

'No Orphan Nodes' is a core principle ensuring that every piece of information GraphRAG retrieves is contextualized through its relationships within the knowledge graph. This means you always get richer context and avoid isolated facts, leading to more coherent and meaningful answers for your queries.

Question 5

How does GraphRAG ensure transparency and provide answer provenance?

Accepted Answer

GraphRAG offers complete transparency by providing answer provenance, allowing you to trace every claim back to its original source. Text chunks are treated as first-class graph nodes, with bidirectional edges to entities, enabling verification of accuracy and auditing of responses with direct quotes from citizen contributions.

GraphRAG

GraphRAG

概要

主な機能

ユースケース

概要

主な機能

ユースケース