<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbz.h-cdn.co/assets/cm/15/04/320x368/54bd204e89ee3_-_le-vian---earrings---18k-white-gold-diamond-earrings-xl.png>
<http://www.harpersbazaar.com/fashion/trends/g1731/jewelry-gifts-2011/>