<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/320x320/54fe0c9acce0f-zucchini-carpaccio-0610-recipe-lgn.jpg>
<http://www.goodhousekeeping.com/food-recipes/healthy/g298/healthy-no-cook-recipes/?src=shelter_footer>