Meta-CASE in Practice: a Case for KOGGE
CAiSE '97 Proceedings of the 9th International Conference on Advanced Information Systems Engineering
EMF: Eclipse Modeling Framework 2.0
EMF: Eclipse Modeling Framework 2.0
Bridging the gap between the model-driven architecture and ontology engineering
International Journal of Human-Computer Studies
Empowering Software Maintainers with Semantic Web Technologies
ESWC '07 Proceedings of the 4th European conference on The Semantic Web: Research and Applications
Exposing Heterogeneous Data Sources as SPARQL Endpoints through an Object-Oriented Abstraction
ASWC '08 Proceedings of the 3rd Asian Semantic Web Conference on The Semantic Web
Extending SPARQL with regular expression patterns (for querying RDF)
Web Semantics: Science, Services and Agents on the World Wide Web
Rewriting Queries by Means of Model Transformations from SPARQL to OQL and Vice-Versa
ICMT '09 Proceedings of the 2nd International Conference on Theory and Practice of Model Transformations
The Perfect Match: RPL and RDF Rule Languages
RR '09 Proceedings of the 3rd International Conference on Web Reasoning and Rule Systems
Graph-based traceability: a comprehensive approach
Software and Systems Modeling (SoSyM)
Using Expressive Traceability Relationships for Ensuring Consistent Process Model Refinement
ICECCS '10 Proceedings of the 2010 15th IEEE International Conference on Engineering of Complex Computer Systems
Reverse engineering using graph queries
Graph transformations and model-driven engineering
Semantics and complexity of SPARQL
ISWC'06 Proceedings of the 5th international conference on The Semantic Web
Interoperability Services for Models and Ontologies
Proceedings of the 2011 conference on Databases and Information Systems VI: Selected Papers from the Ninth International Baltic Conference, DB&IS 2010
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Software systems and software development itself make use of various technological spaces, e.g., relational databases, XML technology, ontologies, and programming languages. The usage of several technological spaces in a single system or development process requires a proper bridging between them. "Bridging" can be achieved by transforming concepts of one space into another, by using an adapter to make concepts of one space usable in another, or even by integrating both spaces into a single one, for instance. This paper presents a transformation-based bridge between the query languages SPARQL and GReQL, with SPARQL originating from the semantic technological space and GReQL representing the model-based space. Since transformation of queries requires the prior mapping of the queried knowledge base, the approach also involves transforming the underlying data in the form of RDF documents and TGraphs, respectively. The benefits of the bridge are shown by applying it for traceability.