<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://cos.h-cdn.co/assets/cm/14/25/539faf7f6ff41_-_cos-06-couple-in-bed-lgn-63636095-msc.jpg>
<http://www.cosmopolitan.com/sex-love/advice/g2086/his-penis-as-a-movie-title/>