<http://schema.org/uploadDate>
"2009-07-30T10:02:52-0400"^^<http://schema.org/Date>
<http://www.cbsnews.com/videos/notebook-volunteering/?lumiereId=50075049&videoId=67277a9c-8bdf-11e2-9400-029118418759&cbsId=5199089&site=cbsnews>