<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://sev.h-cdn.co/assets/cm/15/07/640x926/54dc0e0100e57_-_176208462.jpg>
<http://www.seventeen.com/celebrity/music/reviews/a23399/demi-lovato-ed-sheeran-possible-collaboration/>