anonymous-research-2026/BioBert
0.1B • Updated
• 20
Error code: DatasetGenerationCastError
Exception: DatasetGenerationCastError
Message: An error occurred while generating the dataset
All the data files must have the same columns, but at some point there are 1 new columns ({'OBJECTIVE'}) and 1 missing columns ({'The'}).
This happened while the csv dataset builder was generating data using
hf://datasets/Idrissa242/BC4CDR_BC5CHEMD_BIORED_COMBINATION/combined_chem_dev.tsv (at revision 383a1439ea67dcb7388dbf9bd9cd1d2555f13156)
Please either edit the data files to have matching columns, or separate them into different configurations (see docs at https://hf.co/docs/hub/datasets-manual-configuration#multiple-configurations)
Traceback: Traceback (most recent call last):
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 1831, in _prepare_split_single
writer.write_table(table)
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/arrow_writer.py", line 644, in write_table
pa_table = table_cast(pa_table, self._schema)
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/table.py", line 2272, in table_cast
return cast_table_to_schema(table, schema)
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/table.py", line 2218, in cast_table_to_schema
raise CastError(
datasets.table.CastError: Couldn't cast
OBJECTIVE: string
O: string
-- schema metadata --
pandas: '{"index_columns": [{"kind": "range", "name": null, "start": 0, "' + 483
to
{'The': Value('string'), 'O': Value('string')}
because column names don't match
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 1456, in compute_config_parquet_and_info_response
parquet_operations = convert_to_parquet(builder)
File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 1055, in convert_to_parquet
builder.download_and_prepare(
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 894, in download_and_prepare
self._download_and_prepare(
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 970, in _download_and_prepare
self._prepare_split(split_generator, **prepare_split_kwargs)
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 1702, in _prepare_split
for job_id, done, content in self._prepare_split_single(
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 1833, in _prepare_split_single
raise DatasetGenerationCastError.from_cast_error(
datasets.exceptions.DatasetGenerationCastError: An error occurred while generating the dataset
All the data files must have the same columns, but at some point there are 1 new columns ({'OBJECTIVE'}) and 1 missing columns ({'The'}).
This happened while the csv dataset builder was generating data using
hf://datasets/Idrissa242/BC4CDR_BC5CHEMD_BIORED_COMBINATION/combined_chem_dev.tsv (at revision 383a1439ea67dcb7388dbf9bd9cd1d2555f13156)
Please either edit the data files to have matching columns, or separate them into different configurations (see docs at https://hf.co/docs/hub/datasets-manual-configuration#multiple-configurations)Need help to make the dataset viewer work? Make sure to review how to configure the dataset viewer, and open a discussion for direct support.
The string | O string |
|---|---|
transcription | O |
factor | O |
hepatocyte | O |
nuclear | O |
factor | O |
( | O |
HNF | O |
) | O |
- | O |
6 | O |
is | O |
an | O |
upstream | O |
regulator | O |
of | O |
several | O |
genes | O |
involved | O |
in | O |
the | O |
pathogenesis | O |
of | O |
maturity | O |
- | O |
onset | O |
diabetes | O |
of | O |
the | O |
young | O |
. | O |
We | O |
therefore | O |
tested | O |
the | O |
hypothesis | O |
that | O |
variability | O |
in | O |
the | O |
HNF | O |
- | O |
6 | O |
gene | O |
is | O |
associated | O |
with | O |
subsets | O |
of | O |
Type | O |
II | O |
( | O |
non | O |
- | O |
insulin | O |
- | O |
dependent | O |
) | O |
diabetes | O |
mellitus | O |
and | O |
estimates | O |
of | O |
insulin | O |
secretion | O |
in | O |
glucose | B |
tolerant | O |
subjects | O |
. | O |
We | O |
cloned | O |
the | O |
coding | O |
region | O |
as | O |
well | O |
as | O |
the | O |
intron | O |
- | O |
exon | O |
boundaries | O |
of | O |
the | O |
HNF | O |
- | O |
6 | O |
gene | O |
. | O |
We | O |
then | O |
examined | O |
them | O |
on | O |
genomic | O |
DNA | O |
in | O |
six | O |
MODY | O |
probands | O |
No dataset card yet