<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/11/320x320/54fdf3713f310-rustic-pasta-toss-tuna-tomatoes-recipe-ghk0612-mlhp5g-xl.jpg>
<http://www.delish.com/cooking/g57/tuna-recipes/?src=shelter_footer>