<http://schema.org/dateModified>
"2013-02-06T16:54:31Z"^^<http://schema.org/Date>
<http://mashable.com/2013/02/06/beyonce-corvette/?utm_medium=feed&utm_source=feedburner&utm_campaign=Feed%3A+mashable%2Ftech+%28Mashable+%C2%BB+Tech%29>