RDB2OWL: A Language and Tool for Database to Ontology Mapping.
Kārlis Čerāns, Guntars Būmans · CAiSE Forum · 2015
We demonstrate a high-level RDB2OWL language for database-toontology mapping specification in a compact notation within the ontology class and property annotations, as well as a corresponding mapping implementation tool that translates the RDB2OWL mappings into executable D2RQ mappings thus allowing to create a semantic SPARQL endpoint containing conceptually organized data from a relational database.