=Paper= {{Paper |id=Vol-4064/PD-paper16 |storemode=property |title=Adding Context in OWL Ontologies: Visual Qualifiers in OWLGrEd |pdfUrl=https://ceur-ws.org/Vol-4064/PD-paper16.pdf |volume=Vol-4064 |authors=Jūlija Ovčiņņikova,Kārlis Čerāns }} ==Adding Context in OWL Ontologies: Visual Qualifiers in OWLGrEd== https://ceur-ws.org/Vol-4064/PD-paper16.pdf
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