<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/mad-men/news/a371055/mad-men-exec-matthew-weiner-i-know-how-the-show-will-end/>