Knowledge Graph Builder

This builds knowledge graphs that connect entities through relationships, which helps AI systems reason about connections and verify facts instead of hallucinating. You get ontology design patterns, entity extraction from unstructured text, and hybrid graph-vector search that combines semantic similarity with relationship traversal. The skill covers Neo4j, Neptune, ArangoDB, and TigerGraph selection based on your scale needs. The emphasis on confidence scoring for every relationship and aggressive entity deduplication is smart, since merged duplicates and reliability filtering are what separate useful graphs from noisy ones. Best for domains where relationships matter more than raw documents, like fraud detection or recommendation engines.

Install to Claude Code

npx -y skills add oakoss/agent-skills --skill knowledge-graph-builder --agent claude-code