<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/640x960/54ff535d6aa4e-coin-purse-citrus-de.jpg>
<http://www.goodhousekeeping.com/home/craft-ideas/how-to/g1150/citrus-crafts/>