<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ell.h-cdn.co/assets/cm/14/52/480x322/549b52cbae5df_-_65-water-food-pet-bowl-xl.jpg>
<http://www.elle.com/beauty/health-fitness/advice/g4/test-flipbook-long/>