code: def _bigpatent_get_list_of_non_empty_lines(text):
      """Remove non-empty lines."""
      # Split into lines
      # Remove empty lines
      # Remove line numbers
      return [
          _NON_EMPTY_LINES.sub("", s).strip()
          for s in text.strip().splitlines(True)
          if s.strip()
      ]
  
imports: import json
  import os
  import re
  from etils import epath
  import tensorflow_datasets.public_api
label_desc: Use image node_id 5 for calling a global function with example usage: _bigpatent_get_list_of_non_empty_lines(text) and returns: unknown