update file

causalqa.py

@@ -58,7 +58,6 @@ class CausalQA(datasets.GeneratorBasedBuilder):
     http = urllib3.PoolManager()
     
     _PATH_METADATA_RES = http.request('GET', 'https://huggingface.co/datasets/jakartaresearch/causalqa/raw/main/source/features_metadata.yaml')
-    _PATH_METADATA = json.loads(_PATH_METADATA_RES.data.decode("utf-8"))
     _FILE_URL_RES = http.request('GET', 'https://huggingface.co/datasets/jakartaresearch/causalqa/raw/main/source/dataset_info.json')
     _FILE_URL = json.loads(_FILE_URL_RES.data.decode("utf-8"))
     _PATH_DESCRIPTION_RES = http.request('GET', 'https://huggingface.co/datasets/jakartaresearch/causalqa/raw/main/source/dataset_description.txt')
@@ -67,11 +66,10 @@ class CausalQA(datasets.GeneratorBasedBuilder):
     _HOMEPAGE = _FILE_URL['homepage']
     all_files = _FILE_URL['files']
 
-    with open(_PATH_METADATA, "r") as stream:
-        try:
-            fmeta = yaml.safe_load(stream)
-        except yaml.YAMLError as exc:
-            print(exc)
+    try:
+        fmeta = yaml.safe_load(_PATH_METADATA_RES.data)
+    except yaml.YAMLError as exc:
+        print(exc)
 
     BUILDER_CONFIGS = []
     for f in all_files: