Replace YAML keys from int to str (#4)

- Replace YAML keys from int to str (4de892d2d923195395c561d096d985b938e0889d)

README.md

@@ -19,6 +19,32 @@ task_ids:
 - named-entity-recognition
 paperswithcode_id: ncbi-disease-1
 pretty_name: NCBI Disease
+dataset_info:
+  features:
+  - name: id
+    dtype: string
+  - name: tokens
+    sequence: string
+  - name: ner_tags
+    sequence:
+      class_label:
+        names:
+          '0': O
+          '1': B-Disease
+          '2': I-Disease
+  config_name: ncbi_disease
+  splits:
+  - name: train
+    num_bytes: 2355516
+    num_examples: 5433
+  - name: validation
+    num_bytes: 413900
+    num_examples: 924
+  - name: test
+    num_bytes: 422842
+    num_examples: 941
+  download_size: 1546492
+  dataset_size: 3192258
 train-eval-index:
 - config: ncbi_disease
   task: token-classification
@@ -68,32 +94,6 @@ train-eval-index:
     name: Recall weighted
     args:
       average: weighted
-dataset_info:
-  features:
-  - name: id
-    dtype: string
-  - name: tokens
-    sequence: string
-  - name: ner_tags
-    sequence:
-      class_label:
-        names:
-          0: O
-          1: B-Disease
-          2: I-Disease
-  config_name: ncbi_disease
-  splits:
-  - name: train
-    num_bytes: 2355516
-    num_examples: 5433
-  - name: validation
-    num_bytes: 413900
-    num_examples: 924
-  - name: test
-    num_bytes: 422842
-    num_examples: 941
-  download_size: 1546492
-  dataset_size: 3192258
 ---
 
 # Dataset Card for NCBI Disease