<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ell.h-cdn.co/assets/cm/15/02/640x426/54abcc490252a_-_aretha-1.jpg>
<http://www.elle.com/culture/music/news/a19471/katy-perry-this-is-how-we-do-video/?click=hprc>