<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/320x320/54ff52154d7fb-quackers-lorianderson-lgn-35992335.jpg>
<http://www.goodhousekeeping.com/life/pets/advice/g1153/best-dressed-pets/>