class_docstr: DatasetBuilder for databricks_dolly dataset.
code: def _split_generators(
      self, dl_manager: tfds.download.DownloadManager
  ):
      path = dl_manager.download(
          {
              "train": "https://github.com/databrickslabs/dolly/raw/master/data/databricks-dolly-15k.jsonl"
          }
      )
      return {
          "train": self._generate_examples(path["train"]),
      }
  
imports: import json
  from etils import epath
  import tensorflow_datasets.public_api
label_desc: Use image node_id 2 for calling the Builder obj's underlying member method code with example usage: obj._split_generators(dl_manager) and returns: dict