<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#nil>
<http://www.digitalspy.com/tv/the-x-factor/news/a474831/william-i-had-to-stand-up-for-cheryl-cole-over-x-factor-axe/>