Update hl.py

hl.py

@@ -116,15 +116,16 @@ class HL(datasets.GeneratorBasedBuilder):
         # Annotation files come first, then the images.
         for img_file_path, img_obj in images:
 
-            file_name = Path(img_file_path).name
-
-            yield idx, {
-                    "file_name": file_name,
-                    "image": {"path": img_file_path, "bytes": img_obj.read()},
-                    "scene": metadata[file_name]['captions']['scene'],
-                    "action": metadata[file_name]['captions']['action'],
-                    "rationale": metadata[file_name]['captions']['rationale'],
-                    "object": metadata[file_name]['captions']['object'],
-                    "confidence": metadata[file_name]['confidence'],
-                }
-            idx += 1
+            if img_file_path in metadata:
+                file_name = Path(img_file_path).name
+    
+                yield idx, {
+                        "file_name": file_name,
+                        "image": {"path": img_file_path, "bytes": img_obj.read()},
+                        "scene": metadata[file_name]['captions']['scene'],
+                        "action": metadata[file_name]['captions']['action'],
+                        "rationale": metadata[file_name]['captions']['rationale'],
+                        "object": metadata[file_name]['captions']['object'],
+                        "confidence": metadata[file_name]['confidence'],
+                    }
+                idx += 1