<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/54eb7ce05e920_-_kid-stuff-mdn.jpg>
<http://www.womansday.com/health-fitness/nutrition/advice/g57/15-fiber-packed-snacks-105972/?click=try>