region:us
---
dataset_info:
  features:
  - name: title
    dtype: string
  - name: context
    dtype: string
  - name: question
    dtype: string
  - name: id
    dtype: string
  - name: answers
    struct:
    - name: answer_start
      sequence: int64
    - name: text
      sequence: string
  - name: document_id
    dtype: int64
  splits:
  - name: train
    num_bytes: 18889840
    num_examples: 6952
  - name: validation
    num_bytes: 2257605
    num_examples: 240
  download_size: 12050458
  dataset_size: 21147445
---
# Dataset Card for "nkiwi"

`train` : Original texts + Hard-negative texts(BM25) (3.95k)

`validation` : Original x2  (0.24k)