<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbz.h-cdn.co/assets/cm/15/03/980x980/54bb62a967ac8_-_hbz-gold-silver-jewelry-06-eddie-borgo.jpg>
<http://www.harpersbazaar.com/fashion/trends/g3342/gold-silver-jewelry-spring-2014/>