<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/50/980x653/548a48368d441_-_rbk-lazy-fitness-0313-2-s2.jpg>
<http://www.redbookmag.com/body/health-fitness/advice/g1017/fitness-exercise-lazy-womans-workouts/>