<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/320x400/54eb874280767_-_spider-underfoot.jpg>
<http://www.womansday.com/home/decorating/g304/26-spooky-halloween-decorations-124492/>