<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/14/50/980x490/548a568ba7431_-_rbk-fitness-cycling-0412-msc.jpg>
<http://www.redbookmag.com/love-sex/relationships/g1621/sweet-romantic-ideas/>