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The dataset preview is not available for this split.
Cannot load the dataset split (in streaming mode) to extract the first rows.
Error code:   StreamingRowsError
Exception:    FileNotFoundError
Message:      https://rgai.sed.hu/sites/rgai.sed.hu/files/bioscope.zip
Traceback:    Traceback (most recent call last):
                File "/src/services/worker/.venv/lib/python3.9/site-packages/aiohttp/connector.py", line 980, in _wrap_create_connection
                  return await self._loop.create_connection(*args, **kwargs)  # type: ignore[return-value]  # noqa
                File "/usr/local/lib/python3.9/asyncio/base_events.py", line 1090, in create_connection
                  transport, protocol = await self._create_connection_transport(
                File "/usr/local/lib/python3.9/asyncio/base_events.py", line 1120, in _create_connection_transport
                  await waiter
                File "/usr/local/lib/python3.9/asyncio/sslproto.py", line 534, in data_received
                  ssldata, appdata = self._sslpipe.feed_ssldata(data)
                File "/usr/local/lib/python3.9/asyncio/sslproto.py", line 188, in feed_ssldata
                  self._sslobj.do_handshake()
                File "/usr/local/lib/python3.9/ssl.py", line 945, in do_handshake
                  self._sslobj.do_handshake()
              ssl.SSLCertVerificationError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: Hostname mismatch, certificate is not valid for 'rgai.sed.hu'. (_ssl.c:1129)
              
              The above exception was the direct cause of the following exception:
              
              Traceback (most recent call last):
                File "/src/services/worker/.venv/lib/python3.9/site-packages/fsspec/implementations/http.py", line 417, in _info
                  await _file_info(
                File "/src/services/worker/.venv/lib/python3.9/site-packages/fsspec/implementations/http.py", line 833, in _file_info
                  r = await session.get(url, allow_redirects=ar, **kwargs)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/aiohttp/client.py", line 536, in _request
                  conn = await self._connector.connect(
                File "/src/services/worker/.venv/lib/python3.9/site-packages/aiohttp/connector.py", line 540, in connect
                  proto = await self._create_connection(req, traces, timeout)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/aiohttp/connector.py", line 901, in _create_connection
                  _, proto = await self._create_direct_connection(req, traces, timeout)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/aiohttp/connector.py", line 1206, in _create_direct_connection
                  raise last_exc
                File "/src/services/worker/.venv/lib/python3.9/site-packages/aiohttp/connector.py", line 1175, in _create_direct_connection
                  transp, proto = await self._wrap_create_connection(
                File "/src/services/worker/.venv/lib/python3.9/site-packages/aiohttp/connector.py", line 982, in _wrap_create_connection
                  raise ClientConnectorCertificateError(req.connection_key, exc) from exc
              aiohttp.client_exceptions.ClientConnectorCertificateError: Cannot connect to host rgai.sed.hu:443 ssl:True [SSLCertVerificationError: (1, "[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: Hostname mismatch, certificate is not valid for 'rgai.sed.hu'. (_ssl.c:1129)")]
              
              The above exception was the direct cause of the following exception:
              
              Traceback (most recent call last):
                File "/src/services/worker/src/worker/utils.py", line 327, in get_rows_or_raise
                  return get_rows(
                File "/src/services/worker/src/worker/utils.py", line 271, in decorator
                  return func(*args, **kwargs)
                File "/src/services/worker/src/worker/utils.py", line 307, in get_rows
                  rows_plus_one = list(itertools.islice(ds, rows_max_number + 1))
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/iterable_dataset.py", line 937, in __iter__
                  for key, example in ex_iterable:
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/iterable_dataset.py", line 113, in __iter__
                  yield from self.generate_examples_fn(**self.kwargs)
                File "/tmp/modules-cache/datasets_modules/datasets/bigbio--bioscope/f16d29a729f31464974b132c57267acaf82cc7f87fdcb2e3a78a87d07e806f62/bioscope.py", line 205, in _generate_examples
                  sentences = self._load_sentences(data_files)
                File "/tmp/modules-cache/datasets_modules/datasets/bigbio--bioscope/f16d29a729f31464974b132c57267acaf82cc7f87fdcb2e3a78a87d07e806f62/bioscope.py", line 240, in _load_sentences
                  ET.parse(os.path.join(data_files, "abstracts.xml"))
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/streaming.py", line 71, in wrapper
                  return function(*args, use_auth_token=use_auth_token, **kwargs)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/download/streaming_download_manager.py", line 835, in xet_parse
                  with xopen(source, "rb", use_auth_token=use_auth_token) as f:
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/download/streaming_download_manager.py", line 498, in xopen
                  file_obj = fsspec.open(file, mode=mode, *args, **kwargs).open()
                File "/src/services/worker/.venv/lib/python3.9/site-packages/fsspec/core.py", line 419, in open
                  return open_files(
                File "/src/services/worker/.venv/lib/python3.9/site-packages/fsspec/core.py", line 272, in open_files
                  fs, fs_token, paths = get_fs_token_paths(
                File "/src/services/worker/.venv/lib/python3.9/site-packages/fsspec/core.py", line 586, in get_fs_token_paths
                  fs = filesystem(protocol, **inkwargs)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/fsspec/registry.py", line 253, in filesystem
                  return cls(**storage_options)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/fsspec/spec.py", line 76, in __call__
                  obj = super().__call__(*args, **kwargs)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/fsspec/implementations/zip.py", line 58, in __init__
                  self.fo = fo.__enter__()  # the whole instance is a context
                File "/src/services/worker/.venv/lib/python3.9/site-packages/fsspec/core.py", line 102, in __enter__
                  f = self.fs.open(self.path, mode=mode)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/fsspec/spec.py", line 1151, in open
                  f = self._open(
                File "/src/services/worker/.venv/lib/python3.9/site-packages/fsspec/implementations/http.py", line 356, in _open
                  size = size or self.info(path, **kwargs)["size"]
                File "/src/services/worker/.venv/lib/python3.9/site-packages/fsspec/asyn.py", line 115, in wrapper
                  return sync(self.loop, func, *args, **kwargs)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/fsspec/asyn.py", line 100, in sync
                  raise return_result
                File "/src/services/worker/.venv/lib/python3.9/site-packages/fsspec/asyn.py", line 55, in _runner
                  result[0] = await coro
                File "/src/services/worker/.venv/lib/python3.9/site-packages/fsspec/implementations/http.py", line 430, in _info
                  raise FileNotFoundError(url) from exc
              FileNotFoundError: https://rgai.sed.hu/sites/rgai.sed.hu/files/bioscope.zip

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Dataset Card for BioScope

The BioScope corpus consists of medical and biological texts annotated for negation, speculation and their linguistic scope. This was done to allow a comparison between the development of systems for negation/hedge detection and scope resolution. The BioScope corpus was annotated by two independent linguists following the guidelines written by our linguist expert before the annotation of the corpus was initiated.

Citation Information

@article{vincze2008bioscope,
  title={The BioScope corpus: biomedical texts annotated for uncertainty, negation and their scopes},
  author={Vincze, Veronika and Szarvas, Gy{"o}rgy and Farkas, Rich{'a}rd and M{'o}ra, Gy{"o}rgy and Csirik, J{'a}nos},
  journal={BMC bioinformatics},
  volume={9},
  number={11},
  pages={1--9},
  year={2008},
  publisher={BioMed Central}
}
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