<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/NewsArticle>
<http://www.tuscaloosanews.com/article/20130326/NEWS/130329832/1291/opinion03?Title=Kenn-Orr-8217-s-8216-Purpose-Tour-8217-features-music-speakers-meant-to-inspire>