<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://cos.h-cdn.co/assets/cm/14/25/539fa7f096bc9_-_cos-04-hydrant-lgn-23949232.jpg>
<http://www.cosmopolitan.com/health-fitness/advice/g1849/butt-toning-exercise/>