@classmethod
    def from_id(cls, id):
        return cls._from_thing("id", id)
Return three tuple (key, row) whose elemens are
dataset/ETHPy150Open gratipay/gratipay.com/gratipay/models/participant.py/Participant.from_id--crossover with--dataset/ETHPy150Open tkf/orgviz/orgviz/dones.py/key_row_from_node