code: def __init__(self, data):
      self.data = data
  
imports: from multiprocessing import Pool
  from os.path import join, dirname
  import requests
  from bs4 import BeautifulSoup
  from os.path import exists
  import joblib
  from underthesea.utils import logger
label_desc: Use image node_id 1 to create a new Cache object  with example: obj = Cache(data)