code: def __ne__(self, other):
      return not self.__eq__(other)
  
file_path: catboost/contrib/python/parso/py2/parso/utils.py
imports: from collections import namedtuple
  import re
  import sys
  from ast import literal_eval
  from functools import total_ordering
  from parso._compatibility import unicode
label_desc: Use image node_id 3 for calling the PythonVersionInfo obj's underlying member method code with example usage: obj.__ne__(other) and returns: unknown