6533b861fe1ef96bd12c4c0d

RESEARCH PRODUCT

Database to Ontology Mapping Patterns in RDB2OWL Lite

Guntars BūmansKārlis ČErāns

subject

Hospital information systemOpen Biomedical OntologiesInformation retrievalComputer scienceViewRelational databaseSemantic integrationcomputer.file_formatRDFNotationcomputerDomain (software engineering)

description

We describe the RDB2OWL Lite language for relational database to RDF/OWL mapping specification and discuss the architectural and content specification patterns arising in mapping definition. RDB2OWL Lite is a simplification of original RDB2OWL with aggregation possibilities and order-based filters removed, while providing in-mapping SQL view definition possibilities. The mapping constructs and their usage patterns are illustrated on mapping examples from medical domain: medicine registries and hospital information system. The RDB2OWL Lite mapping implementation is offered both via translation into D2RQ and into standard R2RML mapping notations.

yearjournalcountryeditionlanguage
2016-01-01
https://doi.org/10.1007/978-3-319-40180-5_3