<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://gioit.h-cdn.co/assets/16/17/980x490/landscape-1461933877-lady-gaga-elton-john-stilisti.jpg>
<http://www.gioia.it/moda/abbigliamento/a550/lady-gaga-elton-john-stilisti-collezione-macys/>