Update VGGFace2.py

VGGFace2.py

@@ -79,7 +79,8 @@ class VGGFace2(datasets.GeneratorBasedBuilder):
     def _info(self):
         features = {
             "file": datasets.Image(),
-            "path": datasets.Value("string"),
+            "image_id": datasets.Value("string"),
+            "class_id": datasets.Value("string"),
             "identity": datasets.Value("string"),
             "male": datasets.Value("binary"),
             "black_hair": datasets.Value("string"),
@@ -95,8 +96,7 @@ class VGGFace2(datasets.GeneratorBasedBuilder):
 
         return datasets.DatasetInfo(
             description=_DESCRIPTION,
-            homepage=_URL,
-            supervised_keys=datasets.info.SupervisedKeysData("file", "speaker_id"),
+            supervised_keys=datasets.info.SupervisedKeysData("file", "class_id"),
             features=datasets.Features(features),
             citation=_CITATION,
         )