code: def get_tokenized_phrases(in_directory):
      phrases = get_phrases_from_directory(in_directory)
      phrases = process_utils.get_ptb_tokenized_phrases(phrases)
      print("Found {} phrases in arguana".format(len(phrases)))
      return phrases
  
file_path: stanza/stanza/utils/datasets/sentiment/process_arguana_xml.py
imports: from collections import namedtuple
  import glob
  import os
  import sys
  import xml.etree.ElementTree
  from stanza.models.classifiers.data import SentimentDatum
  import stanza.utils.datasets.sentiment.process_utils
label_desc: Use image node_id 3 for calling a global function with example usage: get_tokenized_phrases(in_directory) and returns: phrases