code: def _get_movielens_path():
      """
      Get path to the movielens dataset file.
      """
  
      return os.path.join(
          os.path.dirname(os.path.abspath(__file__)), "movielens.zip"
      )
  
file_path: lightfm/examples/movielens/data.py
imports: import itertools
  import os
  import zipfile
  import numpy
  import requests
  import scipy.sparse
label_desc: Use image node_id 1 for calling a global function with example usage: _get_movielens_path() and returns: os