<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/11/480x576/54fdf70cb135c-iced-tea-sun-tea-zval9x-s3.jpg>
<http://www.delish.com/entertaining/g1329/family-reunion-recipes/>