<http://schema.org/url>
<http://thenextweb.com/voice/2013/04/01/announcing-tnw-conference-antarctica-doesnt-get-any-cooler-than-this/>
<http://thenextweb.com/voice/2013/04/01/announcing-tnw-conference-antarctica-doesnt-get-any-cooler-than-this/>