<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/980x551/54ff0c99dfe38-ghk-guilt-free-foods-eggs-s2.jpg>
<http://www.goodhousekeeping.com/health/diet-nutrition/g576/healthy-snacks/?link=emb&dom=yah_life&src=syn&con=blog_goodhousekeeping&mag=ghk>