code: def download(self, path: Path):
      file_path = path / self.file_name
      with tqdm(
          [],
          unit="B",
          unit_scale=True,
          unit_divisor=1024,
          miniters=5,
          desc=f"Download {self.file_name}:",
      ) as _tqdm:
          request.urlretrieve(
              self.url,
              filename=file_path,
              reporthook=request_retrieve_hook(_tqdm),
          )
      return file_path
  
file_path: gluonts/src/gluonts/dataset/repository/_tsf_datasets.py
imports: from pathlib import Path
  from tempfile import TemporaryDirectory
  from typing import Dict, List, NamedTuple, Optional
  from urllib import request
  from zipfile import ZipFile
  from pandas.tseries.frequencies import to_offset
  from gluonts.dataset import DatasetWriter
  from gluonts.dataset.common import MetaData, TrainDatasets
  from gluonts.dataset.field_names import FieldName
  from gluonts.gluonts_tqdm import tqdm
  from ._tsf_reader import TSFReader, frequency_converter
  from ._util import metadata, request_retrieve_hook
label_desc: Use image node_id 2 for calling the Dataset obj's underlying member method code with example usage: obj.download(path) and returns: file_path