updated dataset card

README.md

@@ -36,15 +36,15 @@ license: "Apache License 2.0"
 
 ## Dataset Description
 
+### Dataset Summary
+This is the corpus on which [AfriBERTa] (https://huggingface.co/castorini/afriberta_large) was trained on.
+The dataset is mostly from the BBC news website, but some languages also have data from Common Crawl. 
+
 - **Homepage:** https://github.com/keleog/afriberta
 - **Models:** https://huggingface.co/castorini/afriberta_large
 - **Paper:** https://aclanthology.org/2021.mrl-1.11/
 - **Point of Contact:** kelechi.ogueji@uwaterloo.ca
 
-### Dataset Summary
-This is the corpus on which [AfriBERTa] (https://huggingface.co/castorini/afriberta_large) was trained on.
-The dataset is mostly from the BBC news website, but some languages also have data from Common Crawl.  
-
 ### Supported Tasks and Leaderboards
 The AfriBERTa corpus was mostly intended to pre-train language models.