Add category to all samples

legal_lama.py

@@ -122,6 +122,17 @@ class LegalLAMA(datasets.GeneratorBasedBuilder):
             ),
         ]
 
+    def _get_category(self, sample):
+        if 'canadian_article' in sample:
+            category = sample['canadian_article']
+        elif 'legal_topic' in sample:
+            category = sample['legal_topic']
+        elif 'echr_article' in sample:
+            category = sample['echr_article']
+        else:
+            category = sample['obj_label']
+        return category
+        
     def _generate_examples(self, filepath, split):
         """This function returns the examples in the raw (text) form."""
         with open(filepath, encoding="utf-8") as f:
@@ -130,5 +141,6 @@ class LegalLAMA(datasets.GeneratorBasedBuilder):
                 example = {
                     "text": data["masked_sentences"][0],
                     "label": data["obj_label"],
+                    "category": self._get_category(data)
                 }
                 yield id_, example