a brainstorming session on July 10th."      }    }PreviousGoogle Cloud Document AINextDoctran: interrogate documentsInputOutputCommunityDiscordTwitterGitHubPythonJS/TSMoreHomepageBlogCopyright ¬© 2023 LangChain, Inc.
We can extract useful features of documents using the Doctran library, which uses OpenAI's function calling feature to extract specific metadata.
We can extract useful features of documents using the Doctran library, which uses OpenAI's function calling feature to extract specific metadata. ->: a brainstorming session on July 10th."      }    }PreviousGoogle Cloud Document AINextDoctran: interrogate documentsInputOutputCommunityDiscordTwitterGitHubPythonJS/TSMoreHomepageBlogCopyright ¬© 2023 LangChain, Inc.