<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://cos.h-cdn.co/assets/cm/14/25/539f8eba359e4_-_cos-ec-often-2-lgn.jpg>
<http://www.cosmopolitan.com/health-fitness/advice/g1139/birth-control-facts/?src=global_footer>