<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/12/550900109937b-polkadotballoonstropicalcolors.jpg>
<http://www.goodhousekeeping.com/home/decorating-ideas/a24190/birthday-party-ideas/?src=shelter_footer>