<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/10/320x160/54f5f7022f7df_-_1-new-food-rules-lgn-57356812.jpg>
<http://www.womansday.com/health-fitness/nutrition/g867/new-food-rules/?src=shelter_footer>