def __init__(self, value):
        self.value = value
Return tuple for all enabled observable and controllable transitions:
dataset/ETHPy150Open cakebread/yolk/yolk/setuptools_support.py/DownloadURI.__init__--crossover with--dataset/ETHPy150Open jon-jacky/PyModel/pymodel/ModelProgram.py/ModelProgram.EnabledTransitions