<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/160x213/54f666084fe96_-_clv-ice-cream-flavors-4-oe2j16-lgn.jpg>
<http://www.delish.com/cooking/g1188/gelato-recipes-clv0714/>