Metamodeling and metaquerying in OWL 2 QL.
Maurizio LenzeriniLorenzo LeporeAntonella PoggiPublished in: Artif. Intell. (2021)
Keyphrases
- ontology languages
- semantic web
- query language
- design rationale
- knowledge representation
- owl ontologies
- rdf knowledge bases
- metamodel
- knowledge base
- semantic web technologies
- formal semantics
- description logics
- web ontology language
- data complexity
- object oriented programming language
- ontology reasoning
- conceptual modeling
- data sets
- owl dl
- expressive power
- data types
- open world
- object oriented
- extended entity relationship
- semantic web standards
- data model
- e learning