<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/12/5508c6e80f04a-greene-leavitt-before-0206-de.jpg>
<http://www.goodhousekeeping.com/health/diet-nutrition/advice/a16227/advice-emotional-eating-greene-0306/>