<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://sev.h-cdn.co/assets/cm/15/09/160x213/54ee6c361e2e5_-_tv-couch-s2.jpg>
<http://www.seventeen.com/health/fitness/advice/g2304/no-workout-workouts/>