<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://cos.h-cdn.co/assets/cm/14/25/539fcbfca411c_-_cos-11-kissing-holding-neck-close-intimate-de.jpg>
<http://www.cosmopolitan.com/sex-love/advice/g2588/tantra/>