<http://schema.org/mainEntityOfPage>
<http://www.eastbaytimes.com/2013/07/07/sfo-crash-southern-california-school-in-shock-after-students-killed-injured-in-crash/>
<http://www.eastbaytimes.com/2013/07/07/sfo-crash-southern-california-school-in-shock-after-students-killed-injured-in-crash/>