<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/160x160/54f6acd5eb003_-_ghk-cauliflower-curry-recipe-0910-lg.jpg>
<http://www.delish.com/food/g1555/international-carnival-food/>