<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/54ebc09268285_-_06-woman-plugging-nose-xl.jpg>
<http://www.womansday.com/relationships/sex-tips/advice/g1278/sex-at-home/>