Temporal Knowledge Graphs in Production RAG: Bitemporal Schemas, Dynamic Entity Resolution, and Point-in-Time Context Retrieval
Temporal Knowledge Graphs in Production RAG: Bitemporal Schemas, Dynamic Entity Resolution, and Point-in-Time Context Retrieval Standard Retrieval-Augmented Generation (RAG) pipelines operate on a flat assumption: facts retrieved from a vector database or static knowledge graph are treated as timeless truths. When an enterprise corpus contains documents spanning multiple quarters or years, this timeless representation breaks down. Information changes: executives step down, compliance policies a
1 min
