---
language:
- en
task_categories:
- question-answering
dataset_info:
  config_name: gpt-4
  features:
  - name: id
    dtype: string
  - name: title
    dtype: string
  - name: url
    dtype: string
  - name: text
    dtype: string
  splits:
  - name: train
    num_bytes: 24166736905
    num_examples: 21462234
  download_size: 12274801108
  dataset_size: 24166736905
configs:
- config_name: gpt-4
  data_files:
  - split: train
    path: gpt-4/train-*
tags:
- wikipedia
---
This is Wikidedia passages dataset for ODQA retriever.
Each passages have 256~ tokens splitteed by gpt-4 tokenizer using tiktoken.

Token count 
```ts
{'~128': 1415068, '128~256': 1290011,
'256~512': 18756476, '512~1024': 667,
'1024~2048': 12, '2048~4096': 0, '4096~8192': 0,
'8192~16384': 0, '16384~32768': 0, '32768~65536': 0,
'65536~128000': 0, '128000~': 0}
```
Text count 
```ts
{'~512': 1556876,'512~1024': 6074975, '1024~2048': 13830329,
'2048~4096': 49, '4096~8192': 2, '8192~16384': 3, '16384~32768': 0,
'32768~65536': 0, '65536~': 0}
```
Token percent 
```ts
{'~128': '6.59%', '128~256': '6.01%', '256~512': '87.39%',
'512~1024': '0.00%', '1024~2048': '0.00%', '2048~4096': '0.00%',
'4096~8192': '0.00%', '8192~16384': '0.00%', '16384~32768': '0.00%',
'32768~65536': '0.00%', '65536~128000': '0.00%', '128000~': '0.00%'}
```
Text percent 
```ts
{'~512': '7.25%', '512~1024': '28.31%', '1024~2048': '64.44%',
'2048~4096': '0.00%', '4096~8192': '0.00%', '8192~16384': '0.00%',
'16384~32768': '0.00%', '32768~65536': '0.00%', '65536~': '0.00%'}
```