["size_categories:100K<n<1M", "format:parquet", "modality:text", "library:datasets", "library:pandas", "library:mlcroissant", "library:polars", "region:us"]
[{"name": "question", "dtype": "string"}, {"name": "language", "dtype": "string"}, {"name": "context", "dtype": "string"}, {"name": "seq_id", "dtype": "string"}, {"name": "golds", "struct": [{"name": "answer_start", "sequence": "int64"}, {"name": "answer_text", "sequence": "string"}]}]