<http://schema.org/image_url>
"http://media.masslive.com/sports_impact/photo/012610-krista-ferrentinojpg-e99b52768b5353ab.jpg"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.masslive.com/sports/index.ssf/2010/05/brian_piccolo_awards_go_to_kri.html>