def annotate_text(self, document, features, encoding_type=None, retry=None, timeout=None, metadata=None):
        """
        
        """
        client = self.get_conn()

        return client.annotate_text(
            document=document,
            features=features,
            encoding_type=encoding_type,
            retry=retry,
            timeout=timeout,
            metadata=metadata,
        )