Dynamic Access Control from PowerShell

Hi Guys 

Please I need your help, I am working with AD Dynamics Access Control (AD DAC)  and Windows Powershell (PS), the Idea is create a menu for AD DAC in PS, Everything is OK but I have a problem when I create  a new  ClaimType, because from AD DAC windows  Menu you can select an AD Attribute and there is a Column naming  "Value Type" , but in my Script I Don't know how to get this to show in OUT-GridView, I dont know what is the correct property. 

My Code:

Get-ADObject -SearchBase ((Get-AdRootDSE).SchemaNamingContext) -SearchScope 1 -filter *  -Property name, Ldapdisplayname | out-gridview -outputmode Single

Sorry But I can't put my image here 

Thanks in advance