The wikir/en78k dataset, provided by the ir-datasets package.
For more information about the dataset, see the documentation.
docs = load_dataset('irds/wikir_en78k', 'docs')
for record in docs:
record # {'doc_id': ..., 'text': ...}
Note that calling load_dataset will download the dataset (or provide access… See the full description on the dataset page:
https://huggingface.co/datasets/irds/wikir_en78k.