Fix description of data fields in dataset card

README.md

@@ -1630,15 +1630,15 @@ An example looks as follows:
 
 ### Data Fields
 
-The data fields are the same among all configurations:
-- `id` (`str`): ID of the article.
-- `url` (`str`): URL of the article.
-- `title` (`str`): Title of the article.
-- `text` (`str`): Text content of the article.
+The data fields are the same among all language configurations:
+- `id` (`str`): ID of the text.
+- `url` (`str`): URL of the text.
+- `title` (`str`): Title of the text.
+- `text` (`str`): Content of the text.
 
 ### Data Splits
 
-All configurations contain a single `train` split.
+All language configurations contain a single `train` split.
 
 ## Dataset Creation