<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/50/980x693/5489f57e81cee_-_rbk-summer-party-ideas-free-cycle-s2.jpg>
<http://www.redbookmag.com/food-recipes/entertaining/tips/g648/summer-party-ideas/>