Update README.md

README.md

@@ -38,4 +38,22 @@ dataset_info:
 ---
 # Dataset Card for "rvl_cdip_400_train_val_test"
 
-[More Information needed](https://github.com/huggingface/datasets/blob/main/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
+[More Information needed](https://github.com/huggingface/datasets/blob/main/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
+
+
+Dataset Format
+DatasetDict({
+    test: Dataset({
+        features: ['image', 'label', 'ground_truth'],
+        num_rows: 1600
+    })
+    train: Dataset({
+        features: ['image', 'label', 'ground_truth'],
+        num_rows: 6400
+    })
+    validation: Dataset({
+        features: ['image', 'label', 'ground_truth'],
+        num_rows: 1600
+    })
+})
+