<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/320x320/54fed86738cd8-ghk-0404-rf-queso-blanco-soft-tacos-4hx0ce-lgn.jpg>
<http://www.goodhousekeeping.com/food-recipes/g322/taco-recipes/?src=shelter_footer>