<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbz.h-cdn.co/assets/cm/15/04/320x160/54beeb54985b7_-_hbz-ipad-duo-case-fuschia-poolside-tech-0611-de.jpg>
<http://www.harpersbazaar.com/fashion/trends/g1564/summer-tech-gadgets/>