<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/11/320x320/54fdf3757cf1e-fall-vegetable-orzo-casserole-recipe-mslo0911-xl.jpg>
<http://www.delish.com/cooking/g515/orzo-recipes/>