June 4, 2026· ~8 min readWhat Are Knowledge Graphs? A Practical Introduction ## From Tables to Networks Most software engineers are trained to think in tables. Relational databases, spreadsheets, ORMs — rows and columns are t
September 11, 2026· ~5 min readKnowledge Graph Poisoning: How Attackers Corrupt RAG at the Source Retrieval-augmented generation has a trust model, whether you designed one or not. Whatever the retriever returns is treated as ground truth by the g