language:en language:ru language:zh language:ko language:ur language:la language:ar language:de language:es language:fr language:hi language:it language:ja language:nl language:pt license:apache-2.0 size_categories:1M<n<10M format:json modality:text library:datasets library:pandas library:mlcroissant library:polars region:us Num_Rows = 7,799,967 Max_length = 8180