<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f661442932a_-_grilled-artichokes-harissa-honey-dip-recipe-s2.png>
<http://www.delish.com/entertaining/g1443/vegetarian-bbq-recipes/>