<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/tech/50-shades-of-grey/news/a442151/apple-mac-and-siri-popular-as-baby-names-in-2012/>