The dataset viewer is not available for this split.
Cannot load the dataset split (in streaming mode) to extract the first rows.
Error code:   StreamingRowsError
Exception:    ValueError
Message:      Bad split: dev. Available splits: ['train', 'validation']
Traceback:    Traceback (most recent call last):
                File "/src/services/worker/src/worker/job_runners/split/", line 323, in compute
                File "/src/services/worker/src/worker/job_runners/split/", line 88, in compute_first_rows_from_parquet_response
                  rows_index = indexer.get_rows_index(
                File "/src/libs/libcommon/src/libcommon/", line 631, in get_rows_index
                  return RowsIndex(
                File "/src/libs/libcommon/src/libcommon/", line 512, in __init__
                  self.parquet_index = self._init_parquet_index(
                File "/src/libs/libcommon/src/libcommon/", line 529, in _init_parquet_index
                  response = get_previous_step_or_raise(
                File "/src/libs/libcommon/src/libcommon/", line 566, in get_previous_step_or_raise
                  raise CachedArtifactError(
              libcommon.simple_cache.CachedArtifactError: The previous step failed.
              During handling of the above exception, another exception occurred:
              Traceback (most recent call last):
                File "/src/services/worker/src/worker/", line 92, in get_rows_or_raise
                  return get_rows(
                File "/src/libs/libcommon/src/libcommon/", line 183, in decorator
                  return func(*args, **kwargs)
                File "/src/services/worker/src/worker/", line 53, in get_rows
                  ds = load_dataset(
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/", line 2606, in load_dataset
                  return builder_instance.as_streaming_dataset(split=split)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/", line 1411, in as_streaming_dataset
                  raise ValueError(f"Bad split: {split}. Available splits: {list(splits_generators)}")
              ValueError: Bad split: dev. Available splits: ['train', 'validation']

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Convert conversational QA into statements.

This dataset is a variation on the dataset presented by Demszky et al. The main purpose of this work is to convert a series of questions and answers into a full statement representing the last answer. The items in this set are texts as in the following:

Q: Who built the famous decorated havelis in Rajasthan?
A: Rajput kings
Q: Jaipur is also known as what city?
A: the Pink City
Q: What are the notable houses in it made from?
A: a type of sandstone dominated by a pink hue

Notable houses in Jaipur made from a type of sandstone dominated by a pink hue

The dataset has been created by limiting the set of Demszky et al to the SQUAD items. These questions and answers are made to appear as a conversation by artificially substituting some random entities (chosen from PERSON, GPE, ORG) with the relevant pronoun. For example, in the text above the last question contains "it" to indicate the city of Jaipur.

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