<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/49/547ec1c3a7093_-_breast-cancer-4-large-new.jpg>
<http://www.redbookmag.com/body/health-fitness/advice/a2083/who-gets-breast-cancer/>