public void setModelType(String modelType) {
        this.modelType = modelType;
    }
<p>
One of the two model types that Neptune ML currently supports: heterogeneous graph models (
<code>heterogeneous</code>), and knowledge graph (<code>kge</code>). The default is none. If not specified,
Neptune ML chooses the model type automatically based on the data.
</p>

@param modelType
       One of the two model types that Neptune ML currently supports: heterogeneous graph models (
       <code>heterogeneous</code>), and knowledge graph (<code>kge</code>). The default is none. If not
       specified, Neptune ML chooses the model type automatically based on the data.
aws-java-sdk-neptunedata/src/main/java/com/amazonaws/services/neptunedata/model/StartMLDataProcessingJobRequest.java