<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f6543f5bdeb_-_ghk-0413-rf-spiral-sliced-ham-bbq-sauce-lmqz0o-xlg.jpg>
<http://www.delish.com/holiday-recipes/christmas/g644/ham-recipes/?src=shelter_footer>