<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://cos.h-cdn.co/assets/cm/14/25/53a0a63676a2a_-_showbiz-justin-bieber.jpg>
<http://www.cosmopolitan.com/entertainment/news/a14469/selena-gomez-cuts-interview-short-after-justin-bieber-question-video/>