class_docstr: data class for mock seqlabel task.
class_docstr_tok: ["data","class","for","mock","seqlabel","task","."]
code: def download(self) -> bool:
      return True
  
file_path: delta/delta/data/datasets/mock_text_seq_label_data.py
imports: import os
  import traceback
  from absl import logging
  from delta.data.datasets.base_dataset import BaseDataSet
  from delta.data.datasets.utils import mock_data
  from delta.utils.register import registers
label_desc: Use image node_id 2 for calling the MockTextSeqLabelData obj's underlying member method code with example usage: obj.download() and returns: True