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observation_prefix() — langchain Function Reference

Architecture documentation for the observation_prefix() function in base.py from the langchain codebase.

Function python AgentOrchestration ToolInterface

Entity Profile

Dependency Diagram

graph TD
  34d27034_327a_1df1_9827_e697f9642133["observation_prefix()"]
  826e6477_6abe_d406_5d34_9df3fbec8707["StructuredChatAgent"]
  34d27034_327a_1df1_9827_e697f9642133 -->|defined in| 826e6477_6abe_d406_5d34_9df3fbec8707
  style 34d27034_327a_1df1_9827_e697f9642133 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/langchain_classic/agents/structured_chat/base.py lines 48–50

    def observation_prefix(self) -> str:
        """Prefix to append the observation with."""
        return "Observation: "

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does observation_prefix() do?
observation_prefix() is a function in the langchain codebase, defined in libs/langchain/langchain_classic/agents/structured_chat/base.py.
Where is observation_prefix() defined?
observation_prefix() is defined in libs/langchain/langchain_classic/agents/structured_chat/base.py at line 48.

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