ModelRefs / Knowledge Graph — AI Glossary

Knowledge Graph — AI Glossary

A structured representation of real-world entities and the typed relationships between them.

Overview

Knowledge graphs power semantic search, GraphRAG, recommendation, and AI Overview eligibility. Entities (people, products, concepts) are nodes; relationships (works-for, relates-to) are typed edges. ModelRefs maintains a graph of models, providers, benchmarks, methodologies, glossary terms, and workflows.

Reference details

Topicknowledge
Last reviewed2026-06-24

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Frequently asked questions

What is Knowledge Graph?

A structured representation of real-world entities and the typed relationships between them.

What concepts are related to Knowledge Graph?

Closely related concepts include semantic search, graphrag, embedding.