Querying Attributed DL-Lite Ontologies Using Provenance Semirings (Extended Abstract).
Camille BourgauxAna OzakiPublished in: Description Logics (2019)
Keyphrases
- extended abstract
- dl lite
- rdf graphs
- description logics
- ontology based data access
- conjunctive regular path queries
- semantic web
- query answering
- data complexity
- first order logic
- query language
- ontology reasoning
- conjunctive queries
- expressive power
- ontology languages
- reasoning tasks
- knowledge base
- constraint satisfaction problems
- owl dl ontology
- query rewriting
- databases
- metadata
- knowledge representation
- linked data
- computational complexity
- provenance information
- rdf data
- database
- data integration
- computational properties
- owl dl
- data exchange
- answering queries
- sparql queries
- owl ontologies
- model theoretic
- data model
- query processing
- regular path queries
- transitive closure
- query evaluation
- machine learning
- semantic annotation