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API Reference: Several `community` modules (like [adapter](https://api.python.langchain.com/en/latest/community_api_reference.html#module-langchain_community.adapters) module) are missing descriptions. It happens when langchain was split to the core, langchain and community packages. - Copied module descriptions from other packages - Fixed several descriptions to the consistent format.
14 lines
488 B
Python
14 lines
488 B
Python
"""**Index** is used to avoid writing duplicated content
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into the vectostore and to avoid over-writing content if it's unchanged.
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Indexes also :
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* Create knowledge graphs from data.
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* Support indexing workflows from LangChain data loaders to vectorstores.
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Importantly, Index keeps on working even if the content being written is derived
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via a set of transformations from some source content (e.g., indexing children
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documents that were derived from parent documents by chunking.)
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"""
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