OWL Compatibility with RDF Schema(2) e Semantic Web design aims at downward compatibility with corresponding reuse of software across the various layers o The advantage of full downward compatibility for OWL is only achieved for OWL Full, at the cost of computational intractability 19 Chapter 4 A Semantic Web primerChapter 4 A Semantic Web Primer 19 OWL Compatibility with RDF Schema (2) ⚫ Semantic Web design aims at downward compatibility with corresponding reuse of software across the various layers ⚫ The advantage of full downward compatibility for OWL is only achieved for OWL Full, at the cost of computational intractability