Altova SemanticWorks™ 2007 is the ground-breaking visual RDF/OWL editor from the creators of XMLSpy. Visually design Semantic Web instance documents, vocabularies, and ontologies then output them in either RDF/XML or N-triples formats. SemanticWorks™
The Citation Typing Ontology is an ontology for the characterization of citations, both factually and rhetorically. It forms part of SPAR, a suite of Semantic Publishing and Referencing Ontologies.
The CO-ODE and HyOntUse projects aim to provide support for communities interested in OWL by developing materials, enhancing tools, and looking at some of the theoretical problems to help form usable solutions before big problems arise.
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