<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/768x516/54feae8d49933-shop-rite-yogurt-fruit-on-the-bottom-0511-xl.jpg>
<http://www.goodhousekeeping.com/health/diet-nutrition/advice/g224/healthy-food-choices/?hootPostID=c94f01c4af329d4d7a088bc2de16f284>