<http://schema.org/dateCreated>
"2007-07-17T20:00:00-04:00"^^<http://schema.org/Date>
<http://www.bravotv.com/kathy-griffin-my-life-on-the-d-list/blogs/toms-european-vacation?nxa=blog%3AKathy%20Griffin%20My%20Life%20on%20the%20D%20List%3ATom%20And%20Kathy%2C%20Sittin%27%20In%20A%20Tree>