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Pythonlangchain-communitychainsgraph_qacypherGraphCypherQAChainfrom_llm

Method●Since v0.3

from_llm

Copy

from_llm(
  cls,
  llm: Optional[BaseLanguageModel] = None,
  *,
  qa_prompt:

View source on GitHub

[

BasePromptTemplate

]

=

None

,

cypher_prompt

:

[

BasePromptTemplate

]

=

None

,

cypher_llm

:

[

BaseLanguageModel

]

=

None

,

qa_llm

:

[

[

BaseLanguageModel

,

Any

]

]

=

None

,

exclude_types

:

[

]

=

[

]

,

include_types

:

[

]

=

[

]

,

validate_cypher

:

=

False

,

qa_llm_kwargs

:

[

[

,

Any

]

]

=

None

,

cypher_llm_kwargs

:

[

[

,

Any

]

]

=

None

,

use_function_response

:

=

False

,

function_response_system

:

=

FUNCTION_RESPONSE_SYSTEM

,

**

kwargs

:

=

{

}

)

->

GraphCypherQAChain

Initialize from LLM.