code: def extract_module_name(model_path):
      """
      Extract the module's name from path
  
      Args:
          model_path(str): the module's class path
  
      Returns:
          str: the modules name
      """
      class_name = "".join(model_path.split(".")[0].title().split("_"))
      return class_name
  
file_path: nlp-architect/server/service.py
imports: import json
  import logging
  import os.path
  from importlib import import_module
  from nlp_architect.utils.io import gzip_str
label_desc: Use image node_id 5 for calling a global function with example usage: extract_module_name(model_path) and returns: class_name