3 papers
cs.LO2026
Rewrite Once, Validate Anywhere: Producing OWL-Aware SHACL Constraints (Extended Version)
Anouk Oudshoorn, Piotr Gorczyca, Dörthe Arndt
The Shapes Constraint Language (SHACL) is a W3C recommendation to express syntactic constraints, called shapes, on RDF graphs. SHACL validators are used to test whether a given gra…
cs.AI2025
Supporting Risk Management for Medical Devices via the Riskman Ontology and Shapes (Preprint)
Piotr Gorczyca, Dörthe Arndt, Martin Diller +7
We propose the Riskman ontology and shapes for representing and analysing information about risk management for medical devices. Risk management is concerned with taking necessary…
cs.DB2025
SPARQL in N3: SPARQL CONSTRUCT as a rule language for the Semantic Web (Extended Version)
Dörthe Arndt, William Van Woensel, Dominik Tomaszuk
Reasoning in the Semantic Web (SW) commonly uses Description Logics (DL) via OWL2 DL ontologies, or SWRL for variables and Horn clauses. The Rule Interchange Format (RIF) offers mo…