<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/768x2477/54ff3dd43db32-sriracha-pringles-de.jpg>
<http://www.goodhousekeeping.com/food-products/g994/sriracha-flavored-snacks/>