<http://schema.org/url>
<http://gigaom.com/2013/07/27/twitter-comes-under-fire-for-what-critics-say-is-a-lack-of-response-to-rape-threats/>
<http://gigaom.com/2013/07/27/twitter-comes-under-fire-for-what-critics-say-is-a-lack-of-response-to-rape-threats/>