Add train/val/test splits (80/10/10 stratified)

README.md

@@ -15,13 +15,23 @@ dataset_info:
     dtype: string
   splits:
   - name: train
-    num_bytes: 470067702
-    num_examples: 4080
-  download_size: 465671247
-  dataset_size: 470067702
+    num_bytes: 356350104
+    num_examples: 3093
+  - name: validation
+    num_bytes: 52767005
+    num_examples: 458
+  - name: test
+    num_bytes: 60947043
+    num_examples: 529
+  download_size: 465760308
+  dataset_size: 470064152
 configs:
 - config_name: default
   data_files:
   - split: train
     path: data/train-*
+  - split: validation
+    path: data/validation-*
+  - split: test
+    path: data/test-*
 ---

data/test-00000-of-00001.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e870c57ae9fa0942d6ecb935a9ebba5b05b6ffe7196e2858d6d66edbef6578a1
+size 65827628

data/train-00000-of-00001.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:1c8a5244c2a1c8266150a2872ec04dec4708ceebbbb2a7433d9afe046f1188c1
-size 465671247
+oid sha256:775a179d9ebdf419f70c95c952d76436a6dc21b6770e3801b4db8f77b8f6c35c
+size 340554696

data/validation-00000-of-00001.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:45c605ddac6493cd166dbc999a4538f330f4170988f0ec5a3eafbf7999528a56
+size 59377984