<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/10/480x360/54f5fb306c308_-_wd-01-pet-resolutions-woman-dog-lgn-92039919.jpg>
<http://www.womansday.com/life/pet-care/g1024/healthy-pets-in-2013/?src=shelter_footer>