<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/54ffa658c52b9-mberry6-200.jpg>
<http://www.goodhousekeeping.com/food-recipes/a22607/when-life-gives-you-lemons-mak/>