update

the-vault.py

@@ -127,15 +127,15 @@ class TheVault(datasets.GeneratorBasedBuilder):
             return generators
 
         else:
-            num_shards = num_shard_split[self.config.split]
+            num_shards = num_shard_split[self.config.split_set]
             data_files = [
-                f"data/{self.config.split}-{_index:05d}-of-{num_shards:05d}.parquet"
+                f"data/{self.config.split_set}-{_index:05d}-of-{num_shards:05d}.parquet"
                 for _index in range(num_shards)
             ]
             files = dl_manager.download(data_files)
             return [
                 datasets.SplitGenerator(
-                    name=self.config.split,
+                    name=self.config.split_set,
                     gen_kwargs={
                         "files": files,
                     },