<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f6721578e75_-_o-salad-sweet-corn-bacon-red-onion-recipe-wdy0614-77e3uo-s2.jpg>
<http://www.delish.com/entertaining/g1408/all-bacon-summer-cookout/>