<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://cos.h-cdn.co/assets/cm/14/25/539fcc20723b3_-_cos-02-poke-from-behind_mdn.jpg>
<http://www.cosmopolitan.com/sex-love/advice/g2638/things-men-shouldnt-do-during-sex/>