<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://nypost.com/2013/04/18/book-of-interviews-with-pope-francis-to-be-released-at-end-of-month/NewsArticle>
<http://nypost.com/2013/04/18/book-of-interviews-with-pope-francis-to-be-released-at-end-of-month/>