<http://schema.org/datePublished>
"2013-04-27 02:00:00.000000"^^<http://schema.org/Date>
<http://www.engadget.com/2013/04/27/metro-last-light-on-steam-includes-metro-2033-e-book/?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+weblogsinc%2Fjoystiq+%28Joystiq%29>