langchain.chains.openai_functions.tagging.create_tagging_chain_pydantic¶
- langchain.chains.openai_functions.tagging.create_tagging_chain_pydantic(pydantic_schema: Any, llm: BaseLanguageModel, prompt: Optional[ChatPromptTemplate] = None, **kwargs: Any) Chain[source]¶
- Create a chain that extracts information from a passage
based on a pydantic schema.
- Parameters
pydantic_schema (Any) – The pydantic schema of the entities to extract.
llm (BaseLanguageModel) – The language model to use.
prompt (Optional[ChatPromptTemplate]) –
kwargs (Any) –
- Returns
Chain (LLMChain) that can be used to extract information from a passage.
- Return type