<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f69d204c4a1_-_201004-r-citrus-grilled-shrimp.jpg>
<http://www.delish.com/cooking/a39044/grilled-shrimp-recipes/?src=shelter_footer>