<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/480x552/54f0f92a70fa6_-_2-woman-shirt-sweater-xln.jpg>
<http://www.womansday.com/health-fitness/g1333/weight-loss-hurdles/>