<http://schema.org/image_url>
"http://media.lehighvalleylive.com/express-times/photo/2009/06/dc8ce72f056b1b3145cc53ef7504cf97.jpg"^^<http://www.w3.org/2001/XMLSchema#string>
<http://photos.syracuse.com/4456/gallery/New%20Citizens%20Sworn%20In/index.html>