<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://cos.h-cdn.co/assets/cm/14/25/539fb15d66b2b_-_cos-04-the-tight-squeeze-0709-lgn-msc.jpg>
<http://www.cosmopolitan.com/sex-love/positions/g2064/romantic-sex-positions/?click=rel>