def dataset_type(self):
        """The fully-qualified class string of the
        :class:`fiftyone.types.Dataset` type, if any.
        """
        if self._dataset_type is None:
            return None

        return etau.get_class_name(self._dataset_type)
The fully-qualified class string of the
        :class:`fiftyone.types.Dataset` type, if any.
        
fiftyone/zoo/datasets/__init__.py