def nodeName( self, stripNamespace=False ):
        name = self.name().rsplit('|', 1)[-1]
        if stripNamespace:
            name = name.rsplit(':', 1)[-1]
        return name
Just the name of the node, without any dag path
dataset/ETHPy150Open CountZer0/PipelineConstructionSet/python/maya/site-packages/pymel-1.0.3/pymel/core/nodetypes.py/DagNode.nodeName