Update README.md

README.md

@@ -22,11 +22,12 @@ configs:
 This is a clean version of the union of BigVul and CVE-Fixes used
   [here](https://huggingface.co/datasets/MickyMike/cvefixes_bigvul).
   We have
-  three splits: 
-  - train, which has the de-duplicated training data;
-  - cleantest, which has de-duplicated testing data that is completely disjoint from the
+  four splits: 
+  - `train`, which has the de-duplicated training data;
+  - `cleantest`, which has de-duplicated testing data that is completely disjoint from the
   training set;
-  - test, which has the deduplicated training data with a
+  - `test`, which has the deduplicated training data with a
   significant intersection with the training data (as seen in the original
-  repository).
+  repository);
+  - `output`, which is [VulRepair](https://github.com/awsm-research/VulRepair/tree/main)'s output on the data found in the `test` split.
 Our preprocessing is available in `preprocessing.ipynb`.