3 extractive question-and-answer pairs built from Hip Oa, published by icmr.gov.in. The source is a 1-page publication. Source-evidenced topics include hip osteoarthritis, kellgren (1963), osteonecrosis, failed reconstruction, post-traumatic, tuberculosis, coxa plana, legg-calvé-perthes disease. Every answer is a verbatim span of text the source prints, and each row carries the passage it sits in, its offset in that passage, the source quote, the page and the location in the document, so any row can be checked against the original. Question types in the export: 3 list. 3 of the 3 pairs (100.0%) ask explanatory questions; the remaining 0 are factual or table-based questions. 100.00% of rows pass the corpus quality gate.
This dataset contains three extractive question-and-answer pairs focused on the grading of hip osteoarthritis (OA), sourced from a single-page publication by icmr.gov.in. The questions address the characteristics of Grades 2, 3, and 4 OA, with answers directly quoted from the source material. Each row includes the question, answer, context, and citation details, allowing verification against the original document. The dataset exclusively features explanatory list-type questions.
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https://www.desidata.in/api/datasets/www-icmr-gov-in-9a54c2a8edf7576dc7fc4db65e18c87c/downloadDataset downloads are free. For Python or API downloads, sign in once and create a free DD token; set it as DD_TOKEN or save it in your notebook's secrets. Requests are linked to your account so your download history and counts stay accurate.
# One-time install: pip install desidata
# Set DD_TOKEN in your environment first (create a free token in Profile & settings).
import desidata
df = desidata.load("www-icmr-gov-in-9a54c2a8edf7576dc7fc4db65e18c87c")
df.head()First 3 of 3 rows
| question | answer | context | answer_start | question_type | knowledge_quality_score | source_document | source_quote | source_page | source_location | confidence | validation_status |
|---|---|---|---|---|---|---|---|---|---|---|---|
| What are the characteristics of Grade 4 osteoarthritis? | Gross loss of joint space with sclerosis and cysts, marked deformity of the femoral head and acetabulum, and large osteophytes | • Grade 1 (doubtful OA), Possible narrowing of the joint space medially and possible osteophytes around femoral head • Grade 2 (mild OA), Definite narrowing of the joint space inferiorly, definite osteophytes and slight sclerosis • Grade 3 (moderate OA), Marked narrowing of the joint space, slight osteophytes, some sclerosis and cyst formation, and deformity of the femoral head and acetabulum • Grade 4 (severe OA), Gross loss of joint space with sclerosis and cysts, marked deformity of the femoral head and acetabulum, and large osteophytes | 419 | list | 0.820 | https://www.icmr.gov.in/icmrobject/uploads/STWs/1726645315_5_hip_oa.pdf | • Grade 1 (doubtful OA), Possible narrowing of the joint space medially and possible osteophytes around femoral head • Grade 2 (mild OA), Definite narrowing of the joint space inferiorly, definite osteophytes and slight sclerosis • Grade 3 (moderate OA), Marked narrowing of the joint space, slight osteophytes, some sclerosis and cyst formation, and deformity of the femoral head and acetabulum • Grade 4 (severe OA), Gross loss of joint space with sclerosis and cysts, marked deformity of the femoral head and acetabulum, and large osteophytes | 1 | page=1,block=6 | 0.700 | valid |
| What are the features of Grade 2 osteoarthritis? | Definite narrowing of the joint space inferiorly, definite osteophytes and slight sclerosis | • Grade 1 (doubtful OA), Possible narrowing of the joint space medially and possible osteophytes around femoral head • Grade 2 (mild OA), Definite narrowing of the joint space inferiorly, definite osteophytes and slight sclerosis • Grade 3 (moderate OA), Marked narrowing of the joint space, slight osteophytes, some sclerosis and cyst formation, and deformity of the femoral head and acetabulum • Grade 4 (severe OA), Gross loss of joint space with sclerosis and cysts, marked deformity of the femoral head and acetabulum, and large osteophytes | 138 | list | 0.820 | https://www.icmr.gov.in/icmrobject/uploads/STWs/1726645315_5_hip_oa.pdf | • Grade 1 (doubtful OA), Possible narrowing of the joint space medially and possible osteophytes around femoral head • Grade 2 (mild OA), Definite narrowing of the joint space inferiorly, definite osteophytes and slight sclerosis • Grade 3 (moderate OA), Marked narrowing of the joint space, slight osteophytes, some sclerosis and cyst formation, and deformity of the femoral head and acetabulum • Grade 4 (severe OA), Gross loss of joint space with sclerosis and cysts, marked deformity of the femoral head and acetabulum, and large osteophytes | ||||
| What changes occur in the joint during Grade 3 osteoarthritis? | Marked narrowing of the joint space, slight osteophytes, some sclerosis and cyst formation, and deformity of the femoral head and acetabulum | • Grade 1 (doubtful OA), Possible narrowing of the joint space medially and possible osteophytes around femoral head • Grade 2 (mild OA), Definite narrowing of the joint space inferiorly, definite osteophytes and slight sclerosis • Grade 3 (moderate OA), Marked narrowing of the joint space, slight osteophytes, some sclerosis and cyst formation, and deformity of the femoral head and acetabulum • Grade 4 (severe OA), Gross loss of joint space with sclerosis and cysts, marked deformity of the femoral head and acetabulum, and large osteophytes | 255 | list | 0.820 | https://www.icmr.gov.in/icmrobject/uploads/STWs/1726645315_5_hip_oa.pdf | • Grade 1 (doubtful OA), Possible narrowing of the joint space medially and possible osteophytes around femoral head • Grade 2 (mild OA), Definite narrowing of the joint space inferiorly, definite osteophytes and slight sclerosis • Grade 3 (moderate OA), Marked narrowing of the joint space, slight osteophytes, some sclerosis and cyst formation, and deformity of the femoral head and acetabulum • Grade 4 (severe OA), Gross loss of joint space with sclerosis and cysts, marked deformity of the femoral head and acetabulum, and large osteophytes |
Read straight from the file — download or use the API URL for the full dataset.
| 1 |
| page=1,block=6 |
| 0.700 |
| valid |
| 1 |
| page=1,block=6 |
| 0.700 |
| valid |