<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://cos.h-cdn.co/assets/cm/14/25/539fdd1824d90_-_cos-04-beautiful-woman-kissing-black-bra-mdn.jpg>
<http://www.cosmopolitan.com/health-fitness/advice/g3166/menstrual-cramps/?click=rel>