Examples for data model documentation

[saumier]

I am looking for examples of how other knowledge graphs have documented their data model including formal definitions of their domain specific use of ontologies including validation rules (like SHACL) and JSON-LD contexts. I came across this example from Dbpedia's Databus data model documentation. https://dbpedia.gitbook.io/databus/model/metadata/artifact

Could this be the right way to capture the specification of the Artsdata domain specific data model and validation rules?