<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/320x320/54f659a150519_-_2093_recipe_choccake_sxl-mldlqw-2.jpg>
<http://www.delish.com/cooking/g767/chocolate-cakes/?src=shelter_footer>