<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/320x320/54f65df185d70_-_artichokes-with-creamy-lemon-sauce-recipe-ghk0511-xl-xlarge.jpg>
<http://www.delish.com/cooking/g950/artichoke-recipes/?src=shelter_footer>