Improve dataset card: Add license and tags, sync num_examples, rename usage section

README.md

@@ -1,4 +1,12 @@
 ---
+language:
+- en
+task_categories:
+- question-answering
+license: cc-by-sa-4.0
+tags:
+- retrieval-augmented-generation
+- curriculum-learning
 dataset_info:
   features:
   - name: query_id
@@ -16,13 +24,13 @@ dataset_info:
   splits:
   - name: train
     num_bytes: 574232682
-    num_examples: 80143
+    num_examples: 808731
   - name: validation
     num_bytes: 69676798
-    num_examples: 9754
+    num_examples: 101093
   - name: test
     num_bytes: 67168787
-    num_examples: 9399
+    num_examples: 101092
   download_size: 364216311
   dataset_size: 711078267
 configs:
@@ -34,10 +42,6 @@ configs:
     path: data/validation-*
   - split: test
     path: data/test-*
-task_categories:
-- question-answering
-language:
-- en
 ---
 
 # Dataset Card for MS MARCO for CARE Training
@@ -78,7 +82,9 @@ This dataset is a processed version of MS MARCO adapted for training language mo
   "query_type": "description",
   "question": "what causes blood pressure to rise?",
   "context": "Context: High blood pressure can be caused by several factors including...",
-  "prompt": "Context: [passages]\n\nQuestion: what causes blood pressure to rise?",
+  "prompt": "Context: [passages]
+
+Question: what causes blood pressure to rise?",
   "answer": "Blood pressure rises due to factors such as stress, high sodium intake, lack of physical activity..."
 }
 ```
@@ -91,7 +97,7 @@ This dataset is a processed version of MS MARCO adapted for training language mo
 | Validation | 101,093 |
 | Test | 101,092 |
 
-## Usage
+## Sample Usage
 
 ### Loading the Dataset
 
@@ -128,7 +134,7 @@ class CurriculumScheduler:
 
 ## License
 
-Please refer to the original MS MARCO dataset license and terms of use.
+This dataset is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License (CC-BY-SA-4.0). Please refer to the original MS MARCO dataset terms of use for more details.
 
 ## Citation