def bundles(self, entity_id, cycle=DEFAULT_CYCLE):
        return self._get_url_json('aggregates/pol/{0}/bundles.json'.format(entity_id), cycle)
Returns a dict of the Loader instances that have been created.
dataset/ETHPy150Open sunlightlabs/python-transparencydata/influenceexplorer.py/Entities.bundles--crossover with--dataset/ETHPy150Open GoogleCloudPlatform/python-compat-runtime/appengine-compat/exported_appengine_sdk/google/appengine/tools/bulkloader.py/Loader.RegisteredLoaders