Schema-Backed Visual Queries over Europeana and Other Linked Data Resources.
Karlis CeransJulija OvcinnikovaUldis BojarsMikus GrasmanisLelde LaceAiga RomanePublished in: ESWC (Satellite Events) (2021)
Keyphrases
- linked data
- data sources
- open data
- rdf data
- linked open data
- data model
- rdf triples
- semantic data
- query processing
- semantic web
- structured data
- query language
- using semantic web technologies
- databases
- structured information
- database
- query evaluation
- data integration
- xpath queries
- query interface
- structured queries
- rdf graphs
- open innovation
- xml data
- qr codes
- sparql queries
- open government data
- semantic search
- semi structured
- mashup
- query formulation
- learning resources
- domain ontology
- case study
- data sets