<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://cin.h-cdn.co/assets/16/05/1280x1280/gallery-1454326186-zsjlc02.JPG>
<http://www.cosmopolitan.in/life/news/a3965/smart-phones-smart-watches-and-now-smart-jewelry/>