How to create labeled ouputSet with rapidminer?

I'm finishing the implementation of a new data mining technique in our research.

I want to profit by the defined measures and performance operators included in rapidminer, so I need to deliver a labeled data set to the performance operator.

Can anyone help me find how to create a labeled data set? (I have the label and the prediction, and my problem is how to create the output data table in the form of a labeled set).