def _parse_content(self, text):
        try:
            return super(OrphanHALNavigator, self)._parse_content(text)
        except exc.UnexpectedlyNotJSON:
            return {}
Try to parse as HAL, but on failure use an empty dict
dataset/ETHPy150Open deontologician/restnavigator/restnavigator/halnav.py/OrphanHALNavigator._parse_content