<http://schema.org/url>
<http://www.aol.com/article/2015/10/23/derek-hough-joins-zombie-sneak-attack-at-knotts-scary-farm/21253099/>
<http://www.aol.com/article/2015/10/23/derek-hough-joins-zombie-sneak-attack-at-knotts-scary-farm/21253099/>