Developing a kidney and urinary pathway knowledge base

Our design of RDF database system uses NoSQL database, i.e.,MongoDB, to store the data in JSON-LD format and query by using query API of NoSQL database.. We will use

The performance of the detec- tion process has to be investigated with respect to the number of changes and the type of constraints in complex change definitions, as well as

We integrate the linked data technologies where the input are the tests in the turtle format with the ontology defined by the SPARQL 1.1 WG; the output is a RDF database that is fed

As implementors of Ultrawrap 1 [8] and Morph 2 , two RDB2RDF systems, that support the Direct Mapping and R2RML standards; and as authors of several R2RML mappings that have been

This data model is conformant to the Semantic Web framework, in particular to RDF, and therefore Ondex is ideally positioned as a platform that can exploit the

The execution times clearly show a great difference in the query execution between Jena, Open Anzo, Oracle’s Semantic Technologies, Sesame and Alle- groGraph and are similar to

It would, of course, also be possible to structure the data according to one of the other basic components of RDF - by property URI, or Object, for example - or to introduce

More precisely, the RDFS metamodel itself is defined as a set of statements by using the two core RDFS properties: subclassOf and type which denote respectively