<http://schema.org/datePublished>
"2016-02-17T19:13:18-05:00"^^<http://schema.org/Date>
<http://www.upi.com/Top_News/US/2016/02/17/SC-governor-Haley-backs-Rubio-for-president-senator-says-endorsement-making-big-waves/9751455737077/>