Update data card

README.md

@@ -78,7 +78,8 @@ import pickle
 
 path = hf_hub_download(
     "structlearning/isonetpp-benchmark",
-    filename="corpus/aids240k_corpus_subgraphs.pkl"
+    filename="corpus/aids240k_corpus_subgraphs.pkl",
+    repo_type="dataset"
 )
 with open(path, "rb") as f:
     corpus_graphs = pickle.load(f)
@@ -92,13 +93,15 @@ import pickle
 
 queries = pickle.load(open(
     hf_hub_download("structlearning/isonetpp-benchmark",
-                    filename="splits/train/train_aids240k_query_subgraphs.pkl"),
+                    filename="splits/train/train_aids240k_query_subgraphs.pkl",
+                    repo_type="dataset"),
     "rb"
 ))
 
 labels = pickle.load(open(
     hf_hub_download("structlearning/isonetpp-benchmark",
-                    filename="splits/train/train_aids240k_rel_nx_is_subgraph_iso.pkl"),
+                    filename="splits/train/train_aids240k_rel_nx_is_subgraph_iso.pkl",
+                    repo_type="dataset"),
     "rb"
 ))
 ```