Update masader.py

masader.py

@@ -144,6 +144,6 @@ class Masader(datasets.GeneratorBasedBuilder):
             masader_entry = {col:entry_list[j] for j,col in enumerate(df.columns) if j != 2}
             print(masader_entry)
             masader_entry['Subsets'] = subsets
-            subsets = {}
+            subsets = {'Dialect':'', 'Volume':'', 'Unit':''}
 
             yield idx, masader_entry