Towards a Multi-calendar Temporal Type System for (Semantic) Web Query Languages.
François BryStephanie SprangerPublished in: PPSWR (2004)
Keyphrases
- semantic web
- query language
- semantic web technologies
- linked data
- semantic technologies
- knowledge representation
- rdf data
- data model
- description logics
- expressive power
- knowledge management
- semantic data
- semantically annotated
- social semantic web
- semantic annotation
- semantic web data
- relational algebra
- information systems
- machine learning
- ontology languages
- conjunctive queries
- expert systems
- case study
- knowledge base
- databases
- query evaluation
- semantic desktop