<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/10/480x360/54f5fee022969_-_01-catalina-kate-lgn-50855001.jpg>
<http://www.womansday.com/life/pet-care/g1307/pit-bull-dogs/>