<http://schema.org/thumbnailUrl>
<http://thescoopblog.dallasnews.com/2013/02/firefighters-called-to-the-dallas-zoo-after-passengers-become-stuck-on-the-monorail.html/>
<http://thescoopblog.dallasnews.com/2013/02/firefighters-called-to-the-dallas-zoo-after-passengers-become-stuck-on-the-monorail.html/>