<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/11/160x160/54fdf0c06e06d-lattice-strawberry-rhubarb-pie-recipe-7giolc-lg.jpg>
<http://www.delish.com/cooking/g493/spring-recipes/>