<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ell.h-cdn.co/assets/cm/15/11/480x720/5502982b7584d_-_elle-13-slingbacks-rochas-gold-slingbacks-v.jpg>
<http://www.elle.com/fashion/accessories/tips/g9022/slingbacks-spring-2014/>