<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://esq.h-cdn.co/assets/cm/15/05/480x273/54ccb65faeb89_-_esq-11-sex-slideshow-animals-06812-de.jpg>
<http://www.esquire.com/lifestyle/sex/g1180/funny-sex-questions-2012/>