<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbz.h-cdn.co/assets/cm/15/03/980x980/54b58e7fed1c5_-_hbz-march-2013-jewels-gltters-sle6cb-xln-xl.jpg>
<http://www.harpersbazaar.com/fashion/photography/g4916/designer-jewelry-editorial-0313/>