<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://digitalspyuk.cdnds.net/10/20/ustv_ncis_la_cast_2.jpg>
<http://www.digitalspy.com/tv/ustv/news/a396063/ncis-los-angeles-chris-odonnell-ll-cool-js-mothers-to-cameo/>