added more metadata to the readme

README.md

@@ -5,6 +5,10 @@ task_categories:
 - token-classification
 language:
 - en
+multilinguality:
+- monolingual
+size_categories:
+- 1K<n<10K
 tags:
 - causality
 pretty_name: SCITE
@@ -46,6 +50,9 @@ train-eval-index:
   splits:
     train_split: train
     eval_split: test
+  col_mapping:
+    text: text
+    label: label
   metrics:
   - type: accuracy
   - type: precision
@@ -73,14 +80,18 @@ train-eval-index:
   - type: precision
   - type: recall
   - type: f1
-size_categories:
-- 1K<n<10K
 ---
 
 > [!NOTE]  
 > This repository integrates the SCITE extended [SemEval 2010 Task 8](https://aclanthology.org/S10-1006/) dataset into hf datasets. It is in conformance with SCITE's CC BY-NC 4.0 license. Please find the original dataset
 > [here](https://github.com/Das-Boot/scite). Please see the [citations](#citations) at the end of this README.
 
+
+## Dataset Description
+
+- **Repository:** https://github.com/Das-Boot/scite/tree/master
+- **Paper:** [Causality extraction based on self-attentive BiLSTM-CRF with transferred embeddings](https://doi.org/10.1016/j.neucom.2020.08.078)
+
 # Usage
 ## Causality Detection
 ```py