<http://schema.org/image_url>
"http://media.al.com/news_huntsville_impact/photo/heardpng-fa69a8aa0e799f5a.png"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.al.com/news/huntsville/index.ssf/2016/01/former_madison_county_school_r.html#incart_river_home>