def get_model_name(self, node):
return Composer(self, node).model_name<EOL>
get_model_name

        High-level api: Given an Element node in config tree or schema tree,
        get_model_name returns the model name that the node belongs to.

        Parameters
        ----------

        node : `Element`
            an Element node in config tree or schema tree.

        Returns
        -------

        str
            Model name.


        Code Example::

            >>> device.nc.get_model_name(config_node)
            'openconfig-interfaces'
            >>>