Update README.md

README.md

@@ -90,12 +90,12 @@ This is a "train" split example:
 ### Data Fields
 
 **id**: ID of the example <br>
-**tokens**: list of tokens for the specific example <br>
-**ner_tags**: list of tags for each token in the example <br>
+**tokens**: List of tokens for the specific example. <br>
+**ner_tags**: List of tags for each token in the example. Tags are provided as integer classes.<br>
 
 ### Tag Names
 
-Tags are provided as integer classes. If you want to use the class names you can access them as follows:
+If you want to use the class names you can access them as follows:
 
 ```python
 import datasets