diff --git a/src/hdf5_lib.py b/src/hdf5_lib.py
index cab8554..a7ab09b 100644
--- a/src/hdf5_lib.py
+++ b/src/hdf5_lib.py
@@ -481,7 +481,7 @@ import os
 #import src.hdf5_lib as h5lib
 import src.g5505_utils as utils
 import h5py
-
+import src.metadata_review_lib as metadata_lib
 def save_processed_dataframe_to_hdf5(df, annotator, src_hdf5_path, script_date, script_name):
     """
     Save processed dataframe columns with annotations to an HDF5 file.
@@ -516,6 +516,10 @@ def save_processed_dataframe_to_hdf5(df, annotator, src_hdf5_path, script_date,
     # Prepare data level attributes
     data_level_attributes = metadata_dict['metadata']['datasets']
 
+    for key, value in data_level_attributes.items():
+        if isinstance(value,dict):
+            data_level_attributes[key] = metadata_lib.parse_attribute(value)
+
     # Generate output filename
     parent_file_name = os.path.split(src_hdf5_path)[1]
     output_filename = f'data_products/processed/fig_{script_date}_{parent_file_name}'