<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://nypost.com/2011/10/07/yankees-sabathia-doesnt-say-if-hes-opting-out-of-contract/NewsArticle>
<http://nypost.com/2011/10/07/yankees-sabathia-doesnt-say-if-hes-opting-out-of-contract/>