Update ISCO structure data source

metric_template_1.py

@@ -18,6 +18,7 @@ import datasets
 import ham
 import os
 import isco
+import json
 
 
 # TODO: Add BibTeX citation
@@ -57,10 +58,8 @@ Examples:
 """
 
 # TODO: Define external resources urls if needed
-BAD_WORDS_URL = "http://url/to/external/resource/bad_words.txt"
-ISCO_HIERARCHY_URL = (
-    "https://storage.googleapis.com/isco-public/tables/ISCO_structure.csv"
-)
+ISCO_CSV_URL = "https://storage.googleapis.com/isco-public/tables/ISCO_structure.csv"
+ISCO_JSON_URL = "https://storage.googleapis.com/isco-public/tables/isco_structure.json"
 
 
 @evaluate.utils.file_utils.add_start_docstrings(_DESCRIPTION, _KWARGS_DESCRIPTION)
@@ -94,9 +93,10 @@ class MetricTemplate1(evaluate.Metric):
         # TODO: Download external resources if needed
 
         # Download and prepare the ISCO structure csv file
-        isco_csv = dl_manager.download_and_extract(ISCO_HIERARCHY_URL)
+        isco_csv = dl_manager.download_and_extract(ISCO_CSV_URL)
         print(f"ISCO CSV file downloaded")
-        self.isco_hierarchy = isco.create_hierarchy_dict(isco_csv)
+        # self.isco_hierarchy = isco.create_hierarchy_dict(isco_csv)
+        self.isco_hierarchy: dict = json.load(ISCO_JSON_URL)
         print("ISCO hierarchy dictionary created")
         print(self.isco_hierarchy)