<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/11/320x320/54fdf63b3d8b4-seared-salmon-lentil-salad-recipe-wdy0113-szci0c-xl.jpg>
<http://www.delish.com/cooking/nutrition/g617/easy-dinner-recipes-myplate/>