<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/12/5508d77c31c33-summer-beauty-tips-xl.jpg>
<http://www.goodhousekeeping.com/beauty/anti-aging/tips/a13329/explaining-new-sunscreen-labels-2012/?src=shelter_footer>