<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-voice/news/a366108/the-voices-jordis-unga-im-going-back-to-my-musical-roots/>