<http://schema.org/datePublished>
"2012-12-18T13:53:48-05:00"^^<http://schema.org/Date>
<http://www.upi.com/Top_News/World-News/2012/12/18/ANC-head-Zuma-urges-party-unity/UPI-88281355856828/?spt=hs&or=tn>