Blueprint to display BIM metadata

Hello,

I’m new to Unreal Studio and I look for the blueprint to display the datasmith metadata like this:

I brought Revit model to Unreal Studio already and all datas came along. Afterthat, I followed this instruction:

However I can’t make the metadata appeared when it’s running.

If you can suggest step-by-step tutorial, it will be very helpful.

Thank you.

Arm.