On Thu, 2013-01-03 at 17:19 +0100, SERVANT Francois-Paul wrote: > Hi, > > happy new year to all. > > I imagine this is an old question: > > what property should be used to write in RDF links such as those denoted by > <link rel="canonical" href="…">? Is it con:preferredURI? > Why is the object of con:preferredURI a string and not a resource? > > I have in a linked data set URIs in my namespace that are owl:sameAs, and > among them one which is a "canonical one". When dereferencing one of these > URIs, I want to state in the returned RDF something like: > :OneOfThoseURIs x:canonicURI :TheCanonicOne. > and then have triples about :TheCanonicOne > > My goal is to make clear that the preferredURI (the one that should be used - > and the one that actually is used in the returned RDF) is :TheCanonicOne. Of > course: > > x:canonicURI rdfs:subPropertyOf owl:sameAs.
You may want to specify the preferred URI as a string to maintain the use-mention distinction: http://en.wikipedia.org/wiki/Use%E2%80%93mention_distinction David > > Thanks, > > fps > -- Disclaimer ------------------------------------ > Ce message ainsi que les eventuelles pieces jointes constituent une > correspondance privee et confidentielle a l'attention exclusive du > destinataire designe ci-dessus. Si vous n'etes pas le destinataire du present > message ou une personne susceptible de pouvoir le lui delivrer, il vous est > signifie que toute divulgation, distribution ou copie de cette transmission > est strictement interdite. Si vous avez recu ce message par erreur, nous vous > remercions d'en informer l'expediteur par telephone ou de lui retourner le > present message, puis d'effacer immediatement ce message de votre systeme. > > *** This e-mail and any attachments is a confidential correspondence intended > only for use of the individual or entity named above. If you are not the > intended recipient or the agent responsible for delivering the message to the > intended recipient, you are hereby notified that any disclosure, distribution > or copying of this communication is strictly prohibited. If you have received > this communication in error, please notify the sender by phone or by replying > this message, and then delete this message from your system. > > > > -- David Booth, Ph.D. http://dbooth.org/ Opinions expressed herein are those of the author and do not necessarily reflect those of his employer.
