<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/media/the-x-factor/news/a408635/the-x-factor-uk-to-get-first-paid-for-product-placement-with-samsung/>