<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/768x516/54fef114cc0a0-ghk-pet-travel-14-xl-66389463.jpg>
<http://www.goodhousekeeping.com/life/travel/tips/g357/traveling-with-pets/>