Foundations of RDF⋆ and SPARQL⋆ (An Alternative Approach to Statement-Level Metadata in RDF).
Olaf HartigPublished in: AMW (2017)
Keyphrases
- metadata
- rdf graphs
- rdf data
- semantic web
- resource description framework
- linked data
- sparql queries
- dublin core
- topic maps
- query language
- linked open data
- data model
- semantic data
- rdf schema
- digital libraries
- semantic web data
- xml format
- databases
- storage and retrieval
- structured data
- relational algebra
- information resources
- higher level
- metadata schema
- semantic search
- database
- knowledge base
- owl dl ontologies
- semantic web standards
- metadata extraction
- multimedia
- metadata standards
- knowledge representation
- description logics
- query engine
- regular expressions
- formal semantics