Identity RAG With Zingg and LangChain

Resolve duplicates and name variations before retrieval, so the LLM answers from one complete entity instead of fragments.
Why Identity Resolution Matters for RAG
Without resolution, "John Doe" and "Jon Do" look like two different people to the retriever, splitting relevant context. Zingg clusters records that represent the same entity before they reach the vector store, so the LLM retrieves complete, entity-aware answers, not fragments.
Where Identity RAG Is Already a Fit
Customer service chatbots
Complete records regardless of how a name was entered
Healthcare systems
Patient records linked across multiple providers
Financial compliance
Duplicate transactions or accounts surfaced for fraud review
E-commerce
Unified customer profiles across every channel