<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://nypost.com/2014/01/29/remembering-pete-seeger-in-his-own-words-and-songs/NewsArticle>
<http://nypost.com/2014/01/29/remembering-pete-seeger-in-his-own-words-and-songs/>