<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/Person>
<http://blogs.wsj.com/speakeasy/2014/08/26/johnny-winter-teams-with-zz-tops-billy-gibbons-on-where-can-you-be-song-premiere/?mod=WSJ_LifeStyle_Speakeasy>