<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/12/5508db0706060-snack-all-day-diet-s3.jpg>
<http://www.goodhousekeeping.com/health/diet-nutrition/advice/a17842/snack-all-day-diet-plan/>