code: def tokenize(s, *args, **kwargs):
      """Returns a list of sentences, where punctuation marks have been split from words."""
      return parser.find_tokens(text_type(s), *args, **kwargs)
  
imports: from __future__ import absolute_import
  import os
  from textblob._text import Parser, Sentiment, Lexicon, WORD, POS, CHUNK, PNP, PENN, UNIVERSAL, Spelling
  from textblob.compat import text_type, unicode
label_desc: Use image node_id 2 for calling a global function with example usage: tokenize(s) and returns: parser