Supporting SPARQL Update Queries in RDF-XML Integration.
Nikos BikakisChrisa TsinarakiIoannis StavrakantonakisStavros ChristodoulakisPublished in: ISWC (Posters & Demos) (2014)
Keyphrases
- rdf data
- sparql queries
- query language
- storage and retrieval
- rdf graphs
- data model
- resource description framework
- semantic web
- query processing
- data integration
- linked data
- update operations
- query engine
- data sources
- regular expressions
- xml data
- graph patterns
- xml documents
- databases
- web resources
- query evaluation
- database systems
- relational data
- information integration
- query optimization
- xml views
- topic maps
- markup language
- xml schema
- rdf triples
- path queries
- query patterns
- database
- xml format
- view maintenance
- twig queries
- metadata
- relational databases
- object oriented
- description logics
- heterogeneous data sources
- path expressions