Keyphrases
- semantic web
- knowledge representation
- knowledge base
- semantic web technologies
- ontology mapping
- semantic relations
- ontology integration
- schema integration
- owl ontologies
- semantic relationships
- domain specific
- databases
- background knowledge
- semantic technologies
- semantic interoperability
- ontology engineering
- ontology alignment
- ontological framework
- ontology merging
- disparate data sources
- heterogeneous databases
- information integration
- wordnet
- e learning