<http://schema.org/image_url>
"http://media.masslive.com/sports_impact/photo/6-13-11-calder-cupjpg-292f01389cf68174.jpg"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.masslive.com/sports/index.ssf/2011/06/springfield_falcons_set_to_hon.html>