The Biggest Pitfall in GraphRAG: One Entity, Seven Identities

Apr 24 · 9 min read · You thought the hardest part of GraphRAG was "building the graph." In reality, the hardest part is "assigning entity types" — even when you've predefined a strict type schema. 1. A Real-World Dataset We ran GraphRAG entity extraction on 3GPP TS 23.5...