OWL Compatibility with RDF Schema e All varieties of oWL use RDF for their syntax rdfs Resource Instances are declared as in RDf, using RDF descriptions rdfs Class rdf: Property and typing information OWL constructors are specialisations of their owt: Class owl: Object Property owl: DatatypeProperty RDF counterparts 18 Chapter 4 A Semantic Web primerChapter 4 A Semantic Web Primer 18 OWL Compatibility with RDF Schema ⚫ All varieties of OWL use RDF for their syntax ⚫ Instances are declared as in RDF, using RDF descriptions ⚫ and typing information OWL constructors are specialisations of their RDF counterparts