Entity Table Mapping (Windows Machine)

Hi all

I would like to enhance the now working ODBC Asset import. I'm trying to map "Asset Custodian", "Asset Department", "Asset Location" and "Asset Owner", but I can't find them in the Entity Table Mapping view. How are they named?

Those are the values I do want to map:

This is the Entity Table Mapping form for Windows Machines:

Greetings

-Luca.