<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://cos.h-cdn.co/assets/cm/14/25/539fd162a32eb_-_cos-10-vibrating-penis-ring-de.jpg>
<http://www.cosmopolitan.com/sex-love/advice/g2779/average-penis-size/?slide=1>