<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/980x1306/54ebc0b68e125_-_wd-pumpkin-carvings-halloween-frogs-s2.jpg>
<http://www.womansday.com/home/crafts-projects/g950/funny-pumpkin-carving-ideas/>