Tag Archives: graphrag

How to Build a GraphRAG Travel Assistant with Oracle AI Database 26ai

Grounded AI applications are hard to trust when the evidence is split across similar text, structured rows, and relationships. Flight disruption questions are a good example: a delayed traveler needs timing math, airport relationships, route alternatives, policy language, and a … Continue reading

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From GraphRAG Demo to Enterprise AI System with Oracle AI Database 26ai

Key Takeaways A useful AI answer needs more than similar text A support engineer asks what sounds like a straightforward question: Which maintenance policy applies to ACME’s pump 17 after the seal failure? A vector search workflow may get close. … Continue reading

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From GraphRAG Demo to AI System: Build a Minimum Viable Knowledge Graph with Oracle AI Database 26ai

Key Takeaways     In the first article, we built the mechanics of GraphRAG with Oracle AI Database 26ai. We parsed documents, created chunks, extracted entities and relationships, stored embeddings in VECTOR columns, defined a SQL property graph, and compared … Continue reading

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Implementing GraphRAG with Oracle AI Database 26ai: SQL Property Graphs, Vector Search, and Automated Graph Extraction

Key Takeaways Standard vector Retrieval-Augmented Generation, or RAG, retrieves chunks that are semantically similar to a question. That works well when the answer appears in a compact passage whose wording is close to the question. It becomes harder to inspect … Continue reading

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