<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/480x552/54fe2e7c3b2a0-kale-chips-xl5.jpg>
<http://www.goodhousekeeping.com/food-recipes/healthy/g7/easy-nutritious-recipes/?src=shelter_footer>