Align domain labels with benchmark taxonomy

README.md

@@ -71,7 +71,7 @@ Annotations are stored as JSONL, with one evaluation instance per line. Each rec
 
 The evaluation code provides prompt templates for Grid-Sel and Grid-Loc.
 
-`bbox_norm` uses `[x1, y1, x2, y2]` coordinates normalized to [0, 1000]. Record metadata includes the visual domain and taxonomy depth.
+`bbox_norm` uses `[x1, y1, x2, y2]` coordinates normalized to [0, 1000]. Record metadata includes the visual domain and taxonomy depth. The `meta.domain` label follows the ground-truth category in the taxonomy: `animal`, `plant`, `fungus`, `artifact`, `transport`, `food`, `scene`, or `other`.
 
 Single-image records also contain `image_url` and `image_url_type`. The `image` field specifies where to save the retrieved image locally. Records requiring an upstream dataset additionally include its identifier, relative path and acquisition filename.