<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://www.digitalspy.com/showbiz/news/a450992/britney-spearss-ex-fianc-jason-trawick-concerned-what-she-might-do/>
<http://www.digitalspy.com/showbiz/news/a450992/britney-spearss-ex-fianc-jason-trawick-concerned-what-she-might-do/>