Keyphrases
- semantic web
- rdf knowledge bases
- owl ontologies
- ontology languages
- knowledge base
- knowledge representation
- semantic web standards
- owl dl
- rdf graphs
- rdf schema
- web ontology language
- semantic web technologies
- open world
- description logics
- semantic annotation
- rdf data
- rule language
- linked data
- formal semantics
- data model
- ontology mappings
- neural network
- databases
- data sets
- dublin core
- data sources