<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://cos.h-cdn.co/assets/cm/14/25/539fc988a83ef_-_cos-16-kate-middleton-diamond-jubilee-singapore-de.jpg>
<http://www.cosmopolitan.com/entertainment/celebs/news/g2558/celebrity-sex-2012/>