On Mittwoch, 23. Juli 2008, Mov GP 0 wrote: > Hi, > in that specific case it is possible to create two categories and make > rdfs:subClassOf (using two categories and define this relation into > both directions) or owl:equivalentClass statements about each other. > ie: > > [[imported from::foaf:Person]] > [[owl:equivalentClass::vcard:agent]] > > The problem with that is that I need an external owl-reasoner to > handle the output. Inline #ask-queries can't understand that.
SMW does not use "owl:anything" properties for creating OWL statements. Yet subClassOf is supported: it is simply SMW's interpretation of the category hierarchy. So if you want mutual subClassOf, just make the two categories mutual subcategories of each other. This is also supported by #ask. The new store also supports redirects for stating equivalence between categories (though in MediaWiki one still should use only one category, since MediaWiki does not have good support for category redirects). Also, this will possibly not be exported as desired, and it is not so nice to have semantic properties "hidden" on redirect pages. Markus > > Mov. > > 2008/7/22 Sergey Chernyshev <[EMAIL PROTECTED]>: > > I see what you're saying - it might actually make sense to have this kind > > of "brave statements" about other vocabularies externally from the wiki > > on ontology level instead of within the wiki? Not to promote potentially > > dangerous claims within wiki itself. Is that right? > > > > Sergey > > > > > > On Tue, Jul 22, 2008 at 2:08 PM, Markus Krötzsch > > > > <[EMAIL PROTECTED]> wrote: > >> On Montag, 21. Juli 2008, Sergey Chernyshev wrote: > >> > Hmm, Markus, > >> > > >> > I wonder why SMW doesn't allow it's owner to state that things in FOAF > >> > are > >> > the same as in vCard? After all, it's about "anynone can say anything > >> > about > >> > everything" approach. > >> > > >> > I don't think it makes sense for someone to talk to FOAF and vCard > >> > creators > >> > just to state that his term is both. Maybe it's not a very good idea > >> > to do > >> > so, but it's a reasonable idea. Otherwise how's that different from me > >> > stating the same in OWL description of external ontology and then > >> > mapping > >> > this ontology (instead of FOAF and vCard)? > >> > > >> > I think multiple imported from might make sense, will be happy to > >> > discuss > >> > implications in more detail. > >> > >> Oh, I was not trying to argue with that. It just should be clear that > >> what you > >> try to do is a statement about FOAF and vCard as well as it is a > >> statement about your wiki. The reason that it is not supported is the > >> fact that the current import architecture does not at all foresee this, > >> and would need much > >> reworking to make this possible. Also note that the vocabulary imports > >> are not making a statement of equality/equivalence between two URIs -- > >> they just > >> syntactically replace a URI in the export. Having two equivalent > >> external URIs requires a completely different approach there. > >> > >> Regards, > >> > >> Markus > >> > >> > Thank you, > >> > > >> > Sergey > >> > >> -- > >> Markus Krötzsch > >> Semantic MediaWiki http://semantic-mediawiki.org > >> http://korrekt.org [EMAIL PROTECTED] > >> > >> ------------------------------------------------------------------------ > >>- This SF.Net email is sponsored by the Moblin Your Move Developer's > >> challenge > >> Build the coolest Linux based applications with Moblin SDK & win great > >> prizes > >> Grand prize is a trip for two to an Open Source event anywhere in the > >> world > >> http://moblin-contest.org/redirect.php?banner_id=100&url=/ > >> _______________________________________________ > >> Semediawiki-devel mailing list > >> Semediawiki-devel@lists.sourceforge.net > >> https://lists.sourceforge.net/lists/listinfo/semediawiki-devel > > > > -- > > Sergey Chernyshev > > http://www.sergeychernyshev.com/ > > ------------------------------------------------------------------------- > > This SF.Net email is sponsored by the Moblin Your Move Developer's > > challenge Build the coolest Linux based applications with Moblin SDK & > > win great prizes > > Grand prize is a trip for two to an Open Source event anywhere in the > > world http://moblin-contest.org/redirect.php?banner_id=100&url=/ > > _______________________________________________ > > Semediawiki-devel mailing list > > Semediawiki-devel@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/semediawiki-devel -- Markus Krötzsch Semantic MediaWiki http://semantic-mediawiki.org http://korrekt.org [EMAIL PROTECTED]
signature.asc
Description: This is a digitally signed message part.
------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/
_______________________________________________ Semediawiki-devel mailing list Semediawiki-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/semediawiki-devel
