Keyphrases
- description logics
- fuzzy logic
- knowledge base
- knowledge representation
- computational properties
- snomed ct
- semantic web
- concept descriptions
- reasoning tasks
- theorem proving
- theorem prover
- knowledge representation and reasoning
- number restrictions
- owl ontologies
- ontology languages
- model theoretic
- artificial intelligence
- reasoning mechanism
- semantic mapping
- logical implication
- reasoning services
- ontology reasoning
- logic programming
- terminological knowledge