<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/480x360/54ff52b90e6cd-schnautzie-cmue2n-lgn.jpg>
<http://www.goodhousekeeping.com/life/pets/advice/g1136/hero-pets/>