<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://cos.h-cdn.co/assets/cm/14/25/980x551/539fe0023a39e_-_cos-09-running-outside-happy-s2.jpg>
<http://www.cosmopolitan.com/health-fitness/advice/g3095/get-fit-fast/?slide=0>