<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f8ad8e53d54_-_9246540f-a363-4d9e-b7f7-d25b332f4bf4.jpg>
<http://www.delish.com/cooking/a38352/peach-pie/?src=shelter_footer>