Update README.md

README.md

@@ -40,16 +40,16 @@ It consists of a total of 150,142 sentences, and entities are categorized into 1
 Korean  
 
 ## Data Structure
-DatasetDict({
-    train: Dataset({
-        features: ['input_ids', 'attention_mask', 'labels'],
-        num_rows: 120113
-    })
-    test: Dataset({
-        features: ['input_ids', 'attention_mask', 'labels'],
-        num_rows: 30029
-    })
-})  
+DatasetDict({    
+    train: Dataset({    
+        features: ['input_ids', 'attention_mask', 'labels'],   
+        num_rows: 120113   
+    })   
+    test: Dataset({   
+        features: ['input_ids', 'attention_mask', 'labels'],   
+        num_rows: 30029   
+    })   
+})     
 
 ### Data Instances
 The dataset is provided in text format with train/test sets.