def run(self, query: str) -> dict:
        """
        Run any query statement in jaguardb.

        Args:
            query (str): query statement to jaguardb
        Returns:
            None for invalid token, or
            json result string

        """
        if self._token == "":
            return {}

        resp = self._jag.post(query, self._token, False)
        txt = resp.text
        try:
            return json.loads(txt)
        except Exception:
            return {}

        Run any query statement in jaguardb.

        Args:
            query (str): query statement to jaguardb
        Returns:
            None for invalid token, or
            json result string

        
llama-index-integrations/readers/llama-index-readers-jaguar/llama_index/readers/jaguar/base.py