<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbz.h-cdn.co/assets/cm/15/04/54bcfb3b74222_-_noir-jewelry-rings-under500-1209-de.jpg>
<http://www.harpersbazaar.com/fashion/trends/g956/fashion-under-500-1209/>