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GraphRAG Toolkit

Neptune Analytics Vector Store

Topics

Section titled “Topics”

Overview

Section titled “Overview”

You can use Amazon Neptune Analytics as a vector store.

Creating a Neptune Analytics vector store

Section titled “Creating a Neptune Analytics vector store”

Use the VectorStoreFactory.for_vector_store() static factory method to create an instance of an Amazon Neptune Analytics vector store.

To create a Neptune Analytics vector store, supply a connection string that begins neptune-graph://, followed by the graph’s identifier:

from graphrag_toolkit.lexical_graph.storage import VectorStoreFactory


neptune_connection_info = 'neptune-graph://g-jbzzaqb209'


with VectorStoreFactory.for_vector_store(neptune_connection_info) as vector_store:
    ...