<http://schema.org/author>
"Paul Sawers"^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/google/2011/07/06/this-google-chrome-extension-lets-you-read-comment-and-share-from-anywhere-on-the-web/?awesm=tnw.to_19rSR>