<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/320x368/54ebbef284e2d_-_dog-sitting-car-xl.jpg>
<http://www.womansday.com/life/pet-care/g1269/safety-products-for-pets/>