<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbz.h-cdn.co/assets/cm/15/04/480x320/54bce49e9b3e9_-_hbz-sunglasses-cateye-ap31c2-1-lgn.jpg>
<http://www.harpersbazaar.com/fashion/trends/g2017/best-sunglasses-shopping/>