<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://cos.h-cdn.co/assets/cm/14/25/539fd39a3e98f_-_cos-03-standing-suspension-mdn-25520966.jpg>
<http://www.cosmopolitan.com/sex-love/positions/g2805/sex-positions-that-tone-your-body/?click=rel>