Hi 'a' is a keyword in Turtle which can be used as a predicate only and is shorthand for the full URI <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> which you see in the NTriples output.
This is by design and not a bug, the two outputs mean exactly the same thing. Hope this helps! Regards, Rob On Sat, 15 Oct 2011 00:00:46 -0000, "amit" <[email protected]> wrote: > Hi, > > Predicates are referred to as 'a' while printing out the model in the > TURTLE format > > result.write(System.out, "TURTLE"); > > --output-- > @prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> . > @prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . > > <http://data.linkedmdb.org/resource/country/CV> > a <http://proton.semanticweb.org/2005/04/protonu#Country> . > > <http://data.linkedmdb.org/resource/country/GM> > a <http://proton.semanticweb.org/2005/04/protonu#Country> . > > --- > > If I print out the same in N-Triple format, I get the details: > > <http://data.linkedmdb.org/resource/country/CV> > <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> > <http://proton.semanticweb.org/2005/04/protonu#Country> . > <http://data.linkedmdb.org/resource/country/GM> > <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> > <http://proton.semanticweb.org/2005/04/protonu#Country> . > > > Probably a bug in arq-2.8.8 version? > > > > ------------------------------------ > > The Jena user list is moving to Apache. > > The new list name is 'jena-users' and the mail server is > 'incubator.apache.org'. > > Send email to > 'jena-users-subscribe' at 'incubator.apache.org' > to subscribe. > Yahoo! Groups Links > > <*> To visit your group on the web, go to: > http://groups.yahoo.com/group/jena-dev/ > > <*> Your email settings: > Individual Email | Traditional > > <*> To change settings online go to: > http://groups.yahoo.com/group/jena-dev/join > (Yahoo! ID required) > > <*> To change settings via email: > [email protected] > [email protected] > > <*> To unsubscribe from this group, send an email to: > [email protected] > > <*> Your use of Yahoo! Groups is subject to: > http://docs.yahoo.com/info/terms/ -- PhD Student WAIS Group Bay 20, Room 4027, Building 32 Electronics & Computer Science University of Southampton
