<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/11/320x320/54fdf6392ba48-chopped-salad-couscous-fritters-recipe-wdy0912-mnqumg-xl.jpg>
<http://www.delish.com/cooking/g1209/couscous-recipes/>