{"type": "article", "title": "Graph Engineering Explained: The Missing Fifth Layer of AI Agent Architecture", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/graph-engineering-explained-the-missing-fifth-layer-of-ai-agent-architecture", "original_source": "https://dev.to/shakti_mishra_308e9f36b5d/graph-engineering-explained-the-missing-fifth-layer-of-ai-agent-architecture-5ab", "published": "2026-08-16T20:37:46+00:00", "accessed": "2026-08-16", "id": "graph-engineering-explained-the-missing-fifth-layer-of-ai-agent-architecture"}