code: def start_pos(self) -> Tuple[int, int]:
      return self._line, self._column
  
file_path: catboost/contrib/python/parso/py3/tests/test_normalizer_issues_files.py
imports: import difflib
  import re
  from functools import total_ordering
  from typing import Iterator, Tuple
  import parso
  from parso.utils import python_bytes_to_unicode
label_desc: Use image node_id 5 for calling the WantedIssue obj's underlying member method code with example usage: obj.start_pos() and returns: self,  self