Update disrpt.py

disrpt.py

@@ -123,6 +123,7 @@ class Dataset(datasets.GeneratorBasedBuilder):
         base_kwargs_names=get_kwarg_names(super().__init__)
         gen_kwargs={}
         self.files={}
+        self.preprocessed_underscores=False
         for k,v in copy.deepcopy(kwargs).items():
             if k not in base_kwargs_names:
                 gen_kwargs[k]=v
@@ -162,8 +163,10 @@ class Dataset(datasets.GeneratorBasedBuilder):
         'dep_files': [v for k, v in self.files.items() if 'conllu' in k]
         }
         print('run_args',run_args)
-
-        run('gum', **run_args)
+        if not self.preprocessed_underscores:
+            run('gum', **run_args)
+            self.preprocessed_underscores=True
+            
         with open(filepath, encoding="utf-8") as f:
             if "conllu" in self.config.name:
                 stream=parse_conll_stream(f)