<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/10/160x213/54f5fc4745063_-_red-dress-crystal-mdn.jpg>
<http://www.womansday.com/health-fitness/womens-health/advice/g1063/heart-disease-facts/?click=health>