<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/980x1470/54fef2340128f-ghk-winter-hazards-pets-4-s2.jpg>
<http://www.goodhousekeeping.com/life/pets/advice/g389/winter-hazards-pets/>