<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/11/54fdf6c113e54-ghk0914-grilled-smoked-mozzarella-salad-recipe-neaick-de.jpg>
<http://www.delish.com/entertaining/g1443/vegetarian-bbq-recipes/>