<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/54fffe69d1a3a-ghk-lazy-weight-loss-tips-water-de.png>
<http://www.goodhousekeeping.com/health/diet-nutrition/advice/a25564/easy-weight-loss-tips/>