<http://schema.org/dateCreated>
"2012-09-26T17:09:16Z"^^<http://schema.org/Date>
<http://federalnewsradio.com/sponsored-content/2012/09/congressional-roundtable-addresses-state-of-the-middle-class-public-service-september-28th-2012-and-october-5th-2012/>