Fix the name field

jam-alt.py

@@ -112,7 +112,7 @@ class JamAltDataset(datasets.GeneratorBasedBuilder):
         if audio_paths is None:
             audio_paths = [None] * len(text_paths)
         for text_path, audio_path, meta in zip(text_paths, audio_paths, metadata):
-            name = os.path.splitext(os.path.basename(text_path))[0]
+            name = os.path.splitext(meta["Filepath"])[0]
             with open(text_path, encoding="utf-8") as text_f:
                 record = {
                     "name": name,