<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/980x1470/54ff0c99983f0-ghk-guilt-free-foods-oatmeal-s2.jpg>
<http://www.goodhousekeeping.com/health/diet-nutrition/g576/healthy-snacks/>