<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://edc.h-cdn.co/assets/cm/15/05/320x400/54c910894e77e_-_06-last-slide-entertaining-travel_1-lgn.jpg>
<http://www.elledecor.com/life-culture/g1113/living-in-a-bubble/>