{ "splits": [ "train" ], "features": { "text": { "dtype": "string" }, "source": { "dtype": "string" }, "source_type": { "dtype": "string" }, "language": { "dtype": "string" }, "quality_score": { "dtype": "int32" }, "word_count": { "dtype": "int32" }, "token_count": { "dtype": "int32" }, "url": { "dtype": "string" } } }