<http://schema.org/dateModified>
"2013-03-28T13:10:58.000Z"^^<http://schema.org/Date>
<http://blogs.wsj.com/marketbeat/2013/03/28/forty-five-seconds-over-wall-street-am-78/?mod=WSJBlog&mod=WSJ_Stocks_MIDDLEmarketbeat>