docs: def get_models_info_for_dataset(self, dataset_id, token=None, url=API_GET_MODELS):
          """ Gets metadata on all models available for given dataset id
              :param dataset_id: string, previously obtained dataset id
              warning: if providing your own url here, also include the dataset_id in the right place
              as this method will not include it for you. Otherwise use the dataset_id attribute as 
              per usual
              returns: a requests object
          """
          auth = 'Bearer ' + self.check_for_token(token)
          h = {'Authorization': auth, 'Cache-Control':'no-cache'}
          if url != API_GET_MODELS:
              r = requests.get(the_url, headers=h)
              return r
  
          the_url = url.replace('<dataset_id>', dataset_id)
          r = requests.get(the_url, headers=h)
  
          return r