<http://schema.org/image_url>
"http://media.al.com/alabamabasketball_impact/photo/13957087-standardjpg-8e3ca256b26334c4.jpg"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.al.com/alabamabasketball/index.ssf/2013/12/trevor_relefords_big_night_not.html>