Since version 1.3.1 of the knowledge engine it is possible to load domain knowledge through the Developer REST API. There are currently no convenience methods in the Knowledge Engine (KE) Python Client for this.
Extend the KE Python Client to allow developers to load domain knowledge into their Smart Connector. More info on domain knowledge can be found in the KE documentation.
@davidsbtno might include this is his improvement/refactor of the knowledge mapper.