<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/320x320/54f64c61ac247_-_23-del-george-clooney-tequila-brand-xl.jpg>
<http://www.delish.com/food/g443/food-events-2012/>