Statements (39)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
computing paradigm
|
| gptkbp:abbreviation |
gptkb:OBDA
|
| gptkbp:approach |
mapping ontology to data sources
|
| gptkbp:enables |
data interoperability
data federation data abstraction ontology-based query rewriting querying data through ontology semantic integration semantic queries over databases virtual knowledge graphs |
| gptkbp:example |
gptkb:Mastro
gptkb:Ontop |
| gptkbp:field |
gptkb:knowledge_representation
computer science semantic web |
| gptkbp:goal |
provide unified access to heterogeneous data sources
|
| https://www.w3.org/2000/01/rdf-schema#label |
Ontology-based data access
|
| gptkbp:originatedIn |
2000s
|
| gptkbp:relatedTo |
gptkb:D2RQ
gptkb:OBDAM gptkb:R2RML gptkb:RDF gptkb:SPARQL data integration description logic OBDA mapping languages OBDA systems ontology-based integration ontology-mediated query answering semantic data virtualization |
| gptkbp:standardizedBy |
gptkb:W3C
|
| gptkbp:usedIn |
gptkb:government
life sciences enterprise data integration |
| gptkbp:uses |
gptkb:dictionary
relational database management system |
| gptkbp:bfsParent |
gptkb:OWL_reasoning
|
| gptkbp:bfsLayer |
6
|