class_docstr: Base DataModule.
docstr: Return important settings of the dataset, which will be passed to instantiate models.
code: def get_data_config(self):
      """Return important settings of the dataset, which will be passed to instantiate models."""
      return {"num_labels": self.num_labels}
  
file_path: DeepKE/src/deepke/relation_extraction/few_shot/dataset/base_data_module.py
imports: from torch.utils.data import DataLoader
  from torch import nn
label_desc: Use image node_id 3 for calling the BaseDataModule obj's underlying member method code with example usage: obj.get_data_config() and returns: dict