<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/09/480x552/54eb5ed5f39b5_-_7yy-diet-book-xln.jpg>
<http://www.countryliving.com/shopping/g1488/best-anti-aging-night-cream/>