<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/08/54ea5dd2ba110_-_cooking-for-your-dog-pumpkin-pup-cakes-112011-de.jpg>
<http://www.womansday.com/life/pet-care/a71/cooking-for-your-dog/?src=shelter_footer>