<http://schema.org/datePublished>
"2012-08-08T12:54:29-04:00"^^<http://schema.org/Date>
<http://www.upi.com/Business_News/Security-Industry/2012/08/08/Lockheed-touts-new-small-UAS/UPI-56111344444869/?spt=hs&or=si>