<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/54fed917b13d8-ghk-diet-myths-busted-juice-c9egbj-xl.jpg>
<http://www.goodhousekeeping.com/health/diet-nutrition/g323/things-that-slow-metabolism/>