<http://blogs.mercurynews.com/aei/2012/01/06/tv-press-tour-betty-white-says-whats-the-big-deal-about-turning-90/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://blogs.mercurynews.com/aei/2012/01/06/tv-press-tour-betty-white-says-whats-the-big-deal-about-turning-90/>