diff --git a/src/nrtk_explorer/app/transforms.py b/src/nrtk_explorer/app/transforms.py
index 99fa49b..018cb18 100644
--- a/src/nrtk_explorer/app/transforms.py
+++ b/src/nrtk_explorer/app/transforms.py
@@ -337,8 +337,19 @@ def compute_predictions_original_images(self, dataset_ids):
         ground_truth_annotations = self.ground_truth_annotations.get_annotations(
             dataset_ids
         ).values()
+
+        def ensure_bbox(annotation, image):
+            if "bbox" not in annotation:
+                annotation["bbox"] = [0, 0, image.width, image.height]
+            return annotation
+
+        ground_truth_with_bbox = [
+            [ensure_bbox(annotation, image) for annotation in annotations]
+            for annotations, image in zip(ground_truth_annotations, image_id_to_image.values())
+        ]
+
         ground_truth_predictions = convert_from_ground_truth_to_second_arg(
-            ground_truth_annotations, self.context.dataset
+            ground_truth_with_bbox, self.context.dataset
         )
         scores = compute_score(
             dataset_ids,
diff --git a/src/nrtk_explorer/library/dataset.py b/src/nrtk_explorer/library/dataset.py
index 94d7b1b..72ee843 100644
--- a/src/nrtk_explorer/library/dataset.py
+++ b/src/nrtk_explorer/library/dataset.py
@@ -90,24 +90,32 @@ def expand_hugging_face_datasets(dataset_identifiers: SequenceType[str], streami
     return expanded_identifiers
 
 
+def find_column_name(features, column_names):
+    return next((key for key in column_names if key in features), None)
+
+
 class HuggingFaceDataset(BaseDataset):
     """Interface for Hugging Face datasets with a similar API to JsonDataset."""
 
     def __init__(self, identifier: str):
+        self.imgs: dict[str, dict] = {}
+        self.anns: dict[str, dict] = {}
+        self.cats: dict[str, dict] = {}
+        self._id_to_row_idx: dict[str, int] = {}
+
         repo, config, split, streaming = identifier.split("@")
         self._streaming = streaming == "streaming"
         self._dataset = load_dataset(repo, config, split=split, streaming=self._streaming)
-        # transforms and base64 encoding require RGB mode
-        self._dataset.cast_column("image", DatasetImage(mode="RGB"))
         if self._streaming:
             self._dataset = self._dataset.take(HF_ROWS_TO_TAKE_STREAMING)
-        self.imgs: dict[str, dict] = {}
-        self.anns: dict[str, dict] = {}
-        self.cats: dict[str, dict] = {}
-        self._id_to_row_idx: dict[str, int] = {}
         self._load_data()
 
     def _load_data(self):
+        image_key = find_column_name(self._dataset.features, ["image", "img"])
+        self._image_key = image_key
+        # transforms and base64 encoding require RGB mode
+        self._dataset.cast_column(image_key, DatasetImage(mode="RGB"))
+
         counter = 0
 
         def make_id():
@@ -136,21 +144,32 @@ def extract_labels(feature):
         if labels:
             self.cats = {i: {"id": i, "name": str(name)} for i, name in enumerate(labels)}
 
+        objects_key = find_column_name(self._dataset.features, ["objects"])
+
+        classifications_key = find_column_name(
+            self._dataset.features,
+            [
+                "labels",
+                "label",
+                "classifications",
+            ],
+        )
+
         new_cats = set()
         # speed initial metadata process by not loading images if we can random access rows (not streaming)
         maybe_no_image = (
-            self._dataset if self._streaming else self._dataset.remove_columns(["image"])
+            self._dataset if self._streaming else self._dataset.remove_columns([image_key])
         )
         for idx, example in enumerate(maybe_no_image):
             id = example.get("id", example.get("image_id", idx))
             if self._streaming:
-                self.imgs[id] = {"id": id, "image": example["image"]}
+                self.imgs[id] = {"id": id, "image": example[image_key]}
             else:
                 self.imgs[id] = {"id": id}
                 self._id_to_row_idx[id] = idx
 
-            if "objects" in example:
-                objects = example["objects"]
+            if objects_key:
+                objects = example[objects_key]
                 if isinstance(objects, list):
                     # Convert list of dicts to dict of lists. We want columns, not rows.
                     cat_keys = ["category", "category_id", "label"]
@@ -175,6 +194,20 @@ def extract_labels(feature):
                         "bbox": bbox,
                     }
 
+            if classifications_key:
+                classes = example[classifications_key]
+                if not isinstance(classes, list):
+                    classes = [classes]
+                for cat_id in classes:
+                    if cat_id not in self.cats:
+                        new_cats.add(cat_id)
+                    ann_id = make_id()
+                    self.anns[ann_id] = {
+                        "id": ann_id,
+                        "image_id": id,
+                        "category_id": cat_id,
+                    }
+
         if new_cats:
             max_existing_id = max(self.cats.keys(), default=0)
             for new_cat in new_cats:
@@ -189,7 +222,7 @@ def get_image(self, id):
             return self.imgs[id]["image"]
         else:
             row_idx = self._id_to_row_idx[id]
-            return self._dataset[row_idx]["image"]
+            return self._dataset[row_idx][self._image_key]
 
 
 @lru_cache