<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://cos.h-cdn.co/assets/cm/14/25/539fafed40aa9_-_cos-06-ball-extension-booty-workout-lg.jpg>
<http://www.cosmopolitan.com/health-fitness/advice/g2073/beach-body/>