<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbz.h-cdn.co/assets/cm/15/04/480x480/54bca2c7550da_-_hbz-delicate-jewelry-catbird-alphabet-rings-xln.jpg>
<http://www.harpersbazaar.com/fashion/trends/g2876/delicate-gold-jewelry/>