<http://schema.org/image_url>
"http://media.masslive.com/republican/photo/2013/08/-ad488d3672a8ddd5.jpg"^^<http://www.w3.org/2001/XMLSchema#string>
<http://photos.masslive.com/4502/gallery/scenes_from_cape_cod_ice_cream_shops/index.html>