corrected url for default models repo name in triple store
corrected url for default models repo name in triple store

rpiotti/Web-Karma,usc-isi-i2/Web-Karma,usc-isi-i2/Web-Karma,rpiotti/Web-Karma,sylvanmist/Web-Karma,rpiotti/Web-Karma,rpiotti/Web-Karma,usc-isi-i2/Web-Karma,sylvanmist/Web-Karma,sylvanmist/Web-Karma,usc-isi-i2/Web-Karma,rpiotti/Web-Karma,usc-isi-i2/Web-Karma,sylvanmist/Web-Karma,sylvanmist/Web-Karma