observation_prefix() — langchain Function Reference

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

Function python AgentOrchestration ActionLogic

Entity Profile

AgentOrchestration→ ActionLogic→ observation_prefix() — langchain Function Reference

Dependency Diagram

graph TD
  b1370dba_d2af_58c4_48b0_746779cf51ac["observation_prefix()"]
  efa737fc_e2bb_00c6_fe6e_ee6cb1f6cb6c["ZeroShotAgent"]
  b1370dba_d2af_58c4_48b0_746779cf51ac -->|defined in| efa737fc_e2bb_00c6_fe6e_ee6cb1f6cb6c
  style b1370dba_d2af_58c4_48b0_746779cf51ac fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/langchain_classic/agents/mrkl/base.py lines 65–71

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

        Returns:
            "Observation: "
        """
        return "Observation: "