code: public static JavaRDD<List<List<Writable>>> executeSequenceToSequence(JavaRDD<List<List<Writable>>> inputSequence,
                      TransformProcess transformProcess) {
          if (!(transformProcess.getFinalSchema() instanceof SequenceSchema)) {
              throw new IllegalStateException("Cannot return non-sequence data with this method");
          }
  
          return execute(null, inputSequence, transformProcess).getSecond();
      }
docs: Execute the specified TransformProcess with the given <i>sequence</i> input data<br>
  Note: this method can only be used if the TransformProcess starts with sequence data, and also returns sequence data
  
  @param inputSequence    Input sequence data to process
  @param transformProcess TransformProcess to execute
  @return Processed (non-sequential) data