<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://cos.h-cdn.co/assets/14/25/980x490/539fdc7aa8dc0_-_cos-01-sexy-couple-in-bed-md.jpg>
<http://www.cosmopolitan.com/health-fitness/advice/g3084/testosterone/>