<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/11/54fdf36f2e506-pasta-quick-meat-sauce-recipe-wdy0113-p7t1hc-xl.jpg>
<http://www.delish.com/cooking/g464/easy-pasta-recipes/>