<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/11/320x320/54fdeec4ec196-avocado-salad-070911-400.jpg>
<http://www.delish.com/restaurants/g2116/celebrity-chef-recipe-collection/?src=shelter_footer>