{
  "builder_name": "parquet",
  "citation": "",
  "config_name": "default",
  "dataset_name": "parquet",
  "dataset_size": 13659953184,
  "description": "",
  "download_checksums": {
    "D:/fineweb2-train/CC-MAIN-2025-26/000_00000.parquet": {
      "num_bytes": 2014319765,
      "checksum": null
    },
    "D:/fineweb2-train/CC-MAIN-2025-26/000_00001.parquet": {
      "num_bytes": 2014867374,
      "checksum": null
    },
    "D:/fineweb2-train/CC-MAIN-2025-26/000_00002.parquet": {
      "num_bytes": 2015288199,
      "checksum": null
    },
    "D:/fineweb2-train/CC-MAIN-2025-26/000_00003.parquet": {
      "num_bytes": 2015117937,
      "checksum": null
    }
  },
  "download_size": 8059593275,
  "features": {
    "input_ids": {
      "feature": {
        "dtype": "int32",
        "_type": "Value"
      },
      "_type": "List"
    },
    "token_type_ids": {
      "feature": {
        "dtype": "int8",
        "_type": "Value"
      },
      "_type": "List"
    },
    "attention_mask": {
      "feature": {
        "dtype": "int8",
        "_type": "Value"
      },
      "_type": "List"
    },
    "special_tokens_mask": {
      "feature": {
        "dtype": "int8",
        "_type": "Value"
      },
      "_type": "List"
    }
  },
  "homepage": "",
  "license": "",
  "size_in_bytes": 21719546459,
  "splits": {
    "train": {
      "name": "train",
      "num_bytes": 13659953184,
      "num_examples": 3833000,
      "shard_lengths": [
        168876,
        168876,
        140730,
        140730,
        140730,
        140730,
        144391,
        168126,
        140105,
        140105,
        140105,
        140105,
        140105,
        144646,
        168432,
        140360,
        140360,
        140360,
        140360,
        144766,
        167994,
        167994,
        139995,
        167994,
        139995,
        116030
      ],
      "dataset_name": "parquet"
    }
  },
  "version": {
    "version_str": "0.0.0",
    "major": 0,
    "minor": 0,
    "patch": 0
  }
}