<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/320x400/54c13c140fe31_-_502960896_bnydogmetallicnylonpuffercoat-de.jpg>
<http://www.housebeautiful.com/lifestyle/kids-pets/g1640/gifts-for-pets-elledecor/>