#KnowledgeGraphs work best when they're accompanied by a #domainKnowledgeModel. This creates a #semanticLayer where everyone in your enterprise can see and connect the data, content, and knowledge they need. Andreas Blumauer has been developing this powerful idea for 20 years.

https://knowledgegraphinsights.com/andreas-blumauer/
Andreas Blumauer: the elements of the enterprise semantic layer

Andreas Blumauer says knowledge graphs work best with a domain knowledge model, creating a "semantic layer" that maps business knowledge.

Knowledge Graph Insights