<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/320x426/54f64ca93c394_-_clx-home-cooking-caramelized-pizza-0313-v7hdpc-pqqxwk-lgn.jpg>
<http://www.delish.com/cooking/g427/spring-produce-recipes-myplate/?src=rss>