<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/160x160/54f6c19c874d6_-_doughnuts-seattle-top-pot-del1211-lg.jpg>
<http://www.delish.com/food/g1727/regional-differences-popular-foods/?src=shelter_footer>