["task_categories:fill-mask", "annotations_creators:no-annotation", "language_creators:found", "multilinguality:monolingual", "source_datasets:original", "source_datasets:extended|opus_dogc", "source_datasets:extended|cawac", "source_datasets:extended|oscar", "source_datasets:extended|open_subtitles", "source_datasets:extended|wikipedia", "source_datasets:extended|projecte-aina/catalan_general_crawling", "source_datasets:extended|projecte-aina/catalan_government_crawling", "language:ca", "license:cc-by-sa-4.0", "size_categories:1M<n<10M", "format:parquet", "modality:text", "library:datasets", "library:dask", "library:mlcroissant", "library:polars", "arxiv:2107.07903", "region:us"]