<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/11/980x1306/54f65df277fbd_-_parsley-pasta-with-sauteed-artichokes-kpj9kh-s2.jpg>
<http://www.delish.com/cooking/g950/artichoke-recipes/?src=shelter_footer>