<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/320x320/54f93e3c90e86_-_roasted-citrus-cod-rbk0308-xl.jpg>
<http://www.delish.com/cooking/tips/g2130/seafood-recipes-tips/>