AI Large-Model Wave and Transformation Guide

Aug 7, 2026 · Artificial Intelligence

Why RAG Misses, Agents Hallucinate, Code Stalls—Ontology as the Missing Semantic Layer

The article argues that the root cause of common AI deployment problems—poor RAG relevance, agent hallucinations, and brittle graph‑query code—is the lack of a unified semantic layer, and demonstrates how ontology engineering can supply a reasoning‑driven, adaptable contract that aligns concepts, constrains actions, and decouples business rules from implementation.