    def _batch_json_to_instances(self, json_dicts: List[JsonDict]) -> List[Instance]:
        """
        Converts a list of JSON objects into a list of `Instance`s.
        By default, this expects that a "batch" consists of a list of JSON blobs which would
        individually be predicted by `predict_json`. In order to use this method for
        batch prediction, `_json_to_instance` should be implemented by the subclass, or
        if the instances have some dependency on each other, this method should be overridden
        directly.
        """
        instances = []
        for json_dict in json_dicts:
            instances.append(self._json_to_instance(json_dict))
        return instances
Converts a list of JSON objects into a list of `Instance`s.
By default, this expects that a "batch" consists of a list of JSON blobs which would
individually be predicted by `predict_json`. In order to use this method for
batch prediction, `_json_to_instance` should be implemented by the subclass, or
if the instances have some dependency on each other, this method should be overridden
directly.
allennlp/predictors/predictor.py