https://www.w3.org/TR/2012/REC-owl2-direct-semantics-20121211/
OWL 2 Web Ontology Language Direct Semantics (Second Edition)
web ontology languagesecond editionowldirectsemantics
https://bigdata.cgiar.org/blog-post/labelled-property-graphs-web-ontology-language-and-webprotege/
Webinar - Labelled property graphs, Web Ontology Language, and WebProtégé - CGIAR Platform for Big...
Oct 25, 2021 - This webinar by the Ontologies Community of Practice presents work on making WebProtégé compatible with a labelled property graph representation of Web...
web ontology languageproperty graphswebinarlabelledcgiar