<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://nypost.com/2011/01/13/doctors-pursue-aggressive-therapy-with-giffords-sit-her-up-in-bed/NewsArticle>
<http://nypost.com/2011/01/13/doctors-pursue-aggressive-therapy-with-giffords-sit-her-up-in-bed/>