<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/11/54fdf0853fd2c-ken-salad-buttermilk-blue-cheese-dressing-recipe-wdy0613-de.jpg>
<http://www.delish.com/cooking/g1503/chicken-salad-recipes/>