<http://schema.org/image_url>
"http://media.al.com/alphotos/photo/2014/07/30/robert-bentleyjpg-987c983d5b2be6d6.jpg"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.al.com/opinion/index.ssf/2014/08/bentley_and_strange_play_it_sa.html>