<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/320x368/54ebb176071a4_-_8-woman-cream-back-xl.jpg>
<http://www.womansday.com/health-fitness/womens-health/advice/g1057/how-to-stay-healthy/?src=shelter_footer>