code: def tokenize_sentence(texts, max_seq_len, vocab_path):
      """Tokenize sentence"""
      vocabs = read_lines_from_text_file(vocab_path)
      token_ids, _ = py_x_ops.sentence_to_ids(
          texts,
          maxlen=max_seq_len,
          use_vocab_file=False,
          vocab=vocabs,
          load_token_ids_from_vocab=True,
          pad_id=utils.PAD_IDX,
          check_tokens=False,
      )
      return token_ids
  
file_path: delta/delta/data/preprocess/text_ops.py
imports: import delta.compat
  from absl import logging
  from delta import utils
  from core.ops import py_x_ops
  from delta.data.utils import read_lines_from_text_file
label_desc: Use image node_id 2 for calling a global function with example usage: tokenize_sentence(texts, max_seq_len, vocab_path) and returns: token_ids