[impresburger]

Interesting! We don't currently support this explicitly.

You could wrap the Plexe-built model in a scikit-learn Estimator like I mentioned, and you can specify the desired input/output schema of the model when you start building it, so it will fit into your Pipeline.

This is an interesting requirement for us to think about though. Maybe we'll build proper support for the "I want to use this in a Pipeline" use case :)