<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbz.h-cdn.co/assets/cm/15/04/320x408/54bf11cdb852c_-_hbz-crystal-renn-1210-5-de-2043069.jpg>
<http://www.harpersbazaar.com/fashion/trends/g1319/photos-model-crystal-renn-resort-2011/>