<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/showbiz/the-x-factor-us/news/a440986/demi-lovato-shows-off-new-tattoo-pictures/>