Returns the meta type of the supplied node as a string.

    :param manager: Neo4jDBSessionManager
    :param handle_id: Unique id
    :return: string

def get_node_meta_type(manager, handle_id):
    """
    Returns the meta type of the supplied node as a string.

    :param manager: Neo4jDBSessionManager
    :param handle_id: Unique id
    :return: string
    """
    node = get_node(manager=manager, handle_id=handle_id, legacy=False)
    for label in node.labels:
        if label in META_TYPES:
            return label
    raise exceptions.NoMetaLabelFound(handle_id)