textrajpurkar/squad_v2question-answeringreading-comprehensionextractive-qarag-evaluationnlp-benchmarkwikipediaenglishfine-tuning

SQuAD 2.0 - Stanford Question Answering Dataset

Category
Text
Records
142,192 rows
Format
PARQUET
Update Frequency
One-time snapshot
Collection Method
auto_imported_huggingface_federated
PII
None detected
File Size
~16.9 MB
Downloads
0

About this data

Reading comprehension benchmark with 150K+ questions on Wikipedia articles, including 50K unanswerable questions. Standard for extractive QA model training and evaluation.

Schema

NameTypeDescription
idVARCHAR
titleVARCHAR
contextVARCHAR
questionVARCHAR
answersSTRUCT("text" VARCHAR[], answer_start INTEGER[])

Sample Data

Preview a sample of the data before downloading.

Free

Open dataset

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    "databazaar": { "command": "npx", "args": ["databazaar-mcp"] }
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// Found: 0a379db4-4ab9-467f-a801-c871dfacfe48
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