[XML-DEV Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] Re: A certain difficulty
-----Original Message----- From: Greg FitzPatrick <gf@m...> >I have downloaded [Protoge-2000], but not yet gotten the chance to try it out. If it in >anyway helps us in our goal of porting SKiCal/iCal from its current mime >type existence to XML-RDF then we will surely send you flowers. I downloaded it (the earlier release) too and played with making a calendar schema. It took me some time to get into it. When looking at the first results of my tinkering the first thing I noticed was that any subclass of protogé:Thing was declared to be such. So my file full of my local concepts has a pointer back to stanford as well as pointers back to the RDFS concepts. <rdf:Description rdf:ID="#Calendar"> <rdf:type resource="http://www.w3.org/TR/1999/PR-rdf-schema-19990303#Class"/> <rdfs:subClassOf rdf:resource="http://smi-web.stanford.edu/projects/protege/pr otege-rdf/protege-19992012#Thing"/> <protege:abstractProperty>concrete</protege:abstractProperty> </rdf:Description> (From http://www.w3.org/2000/calendar/clendar.rdfs which is not a serious effort in any way - just a play with protege and full of junk) In fact the fact that from Protogé's point of view something is a subclass of Thing is of course information-free. It should therefore be omitted from the serialization. The sooner we get an RDF property desperateNeeds:equivalent then of course we can start to use the relationship between protege:thing and rdf:resource >Should Protégé be seen as an instrument of renormalization shedding light on >the processes of serializing conceptuality or as the FrontPage of RDF? That all depends on whether it gravitates to a community consensus and a weblike way of working - with community feedback and source code - or whether it is an output-only project! ;-) So far, things are looking good as seen from a gret distance. tim wearing no hat *************************************************************************** This is xml-dev, the mailing list for XML developers. To unsubscribe, mailto:majordomo@x...&BODY=unsubscribe%20xml-dev List archives are available at http://xml.org/archives/xml-dev/threads.html ***************************************************************************
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