<http://schema.org/description>
"UPDATE: I've recorded a 30 min video with developers from the project as well as Dustin from Ubuntu about HOW this works if you want more technical details. As ... ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.hanselman.com/blog/DevelopersCanRunBashShellAndUsermodeUbuntuLinuxBinariesOnWindows10.aspx>