Keyphrases
- data model
- rdf graphs
- database systems
- graph databases
- semantic web
- linked data
- databases
- rdf data
- inference control
- metadata
- semantic web data
- database management systems
- markup language
- relational data
- formal semantics
- knowledge base
- query language
- linked open data
- graph mining
- topic maps
- connected components
- database design
- random walk
- data management
- data sources
- meta information
- global knowledge
- bounded treewidth
- data sets
- owl dl ontologies
- semantic data
- sparql queries
- graph representation
- graph model
- graph theory
- graph matching
- structured data
- image segmentation
- social networks