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Documentation Index

Fetch the complete documentation index at: https://nvd-54.mintlify.app/llms.txt

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概述

Graph RAG provides a retriever interface that combines unstructured similarity search on vectors with structured traversal of metadata properties. This enables graph-based retrieval over existing vector stores.

安装和设置

pip install langchain-graph-retriever

检索器

from langchain_graph_retriever import GraphRetriever
For more information, see the Graph RAG Integration Guide.