Interface LLMGraphTransformerProps

interface LLMGraphTransformerProps {
    allowedNodes?: string[];
    allowedRelationships?: string[];
    fallbackRelationshipType?: null | string;
    llm: BaseLanguageModel<any, BaseLanguageModelCallOptions>;
    nodeProperties?: string[];
    prompt?: ChatPromptTemplate<any, any>;
    relationshipProperties?: string[];
    strictMode?: boolean;
}

Properties

allowedNodes? allowedRelationships? fallbackRelationshipType? llm nodeProperties? prompt? relationshipProperties? strictMode?

Properties

OptionalallowedNodes

allowedNodes?: string[]

OptionalallowedRelationships

allowedRelationships?: string[]

OptionalfallbackRelationshipType

fallbackRelationshipType?: null | string

Description

The LLM may rarely create relationships without a type, causing extraction to fail. Use this to provide a fallback relationship type in such case.

llm

llm: BaseLanguageModel<any, BaseLanguageModelCallOptions>

OptionalnodeProperties

nodeProperties?: string[]

Optionalprompt

prompt?: ChatPromptTemplate<any, any>

OptionalrelationshipProperties

relationshipProperties?: string[]

OptionalstrictMode

strictMode?: boolean

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Properties