def METHOD_NAME(self) -> str:
    """
    Get the fully qualified name of the label.
    Most label groups prefix the group name to the name
    of the label, separated by a colon, as indicated by the
    ``is_prefixed`` attribute on the associated ``Group`` instance.
    :return: the fully qualified name of the label
    """
    name = self.name
    if self.group and self.group.is_prefixed:
        name = f"{self.group}: {name}"
    if self.has_emoji_name:
        name = f"{self.emoji} {name}"
    return name