<http://schema.org/image_url>
"http://media.masslive.com/republican/photo/2010/02/vancouver-olympics-figure-skating-5f0d920f9b4ef178.jpg"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.masslive.com/sports/index.ssf/2010/02/winter_olympics_figure_skating_2.html>