langchain

b1d40b86 - Fix colab link(missing graph in url) and comment to match the code fo… (#10344)

Fix colab link(missing graph in url) and comment to match the code fo… (#10344) - Description: Fixing Colab broken link and comment correction to align with the code that uses Warren Buffet for wiki query - Issue: None open - Dependencies: none - Tag maintainer: n/a - Twitter handle: Not a PR change but: kcocco