Dataset research report
Squad research report
A reproducible data report with schema notes, generated chart evidence, suggested follow-up questions, and export-ready Helix queries.
Executive Summary
Dataset Card for SQuAD Dataset Summary Stanford Question Answering Dataset (SQuAD) is a reading comprehension dataset, consisting of questions posed by crowdworkers on a set of Wikipedia articles, where the answer to every question is a segment of text, or span, from the corresponding reading passage, or the question might be unanswerable. SQuAD 1.1 contains 100,000+ question-answer pairs on 500+ articles. Supported Tasks and Leaderboards Question Answering.… See the full description on the dataset page: https://huggingface.co/datasets/rajpurkar/squad.
Research Context
Squad: 500 rows by 5 columns. These exploratory charts are generated automatically from the data - open the dataset in Helix to ask your own questions.
Data Profile
Chart Evidence
These views are generated from the dataset profile. Each chart is paired with a Helix query so it can be opened, adjusted, and exported.
Follow-Up Queries
Preview Rows
| # | idtext | titletext | contexttext | questiontext | answerstext |
|---|---|---|---|---|---|
| 1 | 5733be284776f41900661182 | University_of_Notre_Dame | Architecturally, the school has a Catholic character. Atop the Main Building's gold dome is a golden statue of the Virgin Mary. Immediately… | To whom did the Virgin Mary allegedly appear in 1858 in Lourdes France? | {'answer_start': array([515]), 'text': array(['Saint Bernadette Soubirous'], dtype=object)} |
| 2 | 5733be284776f4190066117f | University_of_Notre_Dame | Architecturally, the school has a Catholic character. Atop the Main Building's gold dome is a golden statue of the Virgin Mary. Immediately… | What is in front of the Notre Dame Main Building? | {'answer_start': array([188]), 'text': array(['a copper statue of Christ'], dtype=object)} |
| 3 | 5733be284776f41900661180 | University_of_Notre_Dame | Architecturally, the school has a Catholic character. Atop the Main Building's gold dome is a golden statue of the Virgin Mary. Immediately… | The Basilica of the Sacred heart at Notre Dame is beside to which structure? | {'answer_start': array([279]), 'text': array(['the Main Building'], dtype=object)} |
| 4 | 5733be284776f41900661181 | University_of_Notre_Dame | Architecturally, the school has a Catholic character. Atop the Main Building's gold dome is a golden statue of the Virgin Mary. Immediately… | What is the Grotto at Notre Dame? | {'answer_start': array([381]), 'text': array(['a Marian place of prayer and reflection'], dtype=object)} |
| 5 | 5733be284776f4190066117e | University_of_Notre_Dame | Architecturally, the school has a Catholic character. Atop the Main Building's gold dome is a golden statue of the Virgin Mary. Immediately… | What sits on top of the Main Building at Notre Dame? | {'answer_start': array([92]), 'text': array(['a golden statue of the Virgin Mary'], dtype=object)} |
| 6 | 5733bf84d058e614000b61be | University_of_Notre_Dame | As at most other universities, Notre Dame's students run a number of news media outlets. The nine student-run outlets include three newspap… | When did the Scholastic Magazine of Notre dame begin publishing? | {'answer_start': array([248]), 'text': array(['September 1876'], dtype=object)} |
Data Dictionary
- id text
- title categorical
- context categorical
- question text
- answers mixed
Method And Limits
- Load the catalog entry and preview rows from the processed dataset file.
- Infer numeric, categorical, time, and location fields from real columns.
- Generate a small set of defensive Plotly chart specifications from that profile.
- Expose each chart idea as a query link so the report can be rerun or exported in Helix.
This report is intentionally reproducible. It uses the local catalog metadata and generated chart specifications rather than claiming external conclusions beyond the dataset.