<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/160x160/54f660b575961_-_barbecue-beef-sandwiches-recipe-de.jpg>
<http://www.delish.com/cooking/nutrition/g1022/new-year-new-eating-plan-myplate/>