<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://digitalspyuk.cdnds.net/12/18/screen-shot-2012-05-02-at-11_1.31>
<http://www.digitalspy.com/music/news/a379589/a-guide-to-cheryls-call-my-name-video/>