Add chunk 15 (50,000 samples)

README.md

@@ -25,10 +25,10 @@ dataset_info:
         dtype: float32
   splits:
   - name: train
-    num_bytes: 928620572
+    num_bytes: 889440454
     num_examples: 50000
-  download_size: 926573604
-  dataset_size: 928620572
+  download_size: 887607954
+  dataset_size: 889440454
 configs:
 - config_name: default
   data_files:

data/train-00000-of-00002.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:9083bcecc59ebfef3e23eaa25833b73aaad36efbb50ca5221d164217b728386c
-size 431236708
+oid sha256:65ac821e32b6e53fed159fdcff86440c5ea9c61d191da55cbb5a93f65619187b
+size 464371096

data/train-00001-of-00002.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:481295274a33795f14dc5475ea2860ec9d4272dae9b56d1597320ee697cc6b89
-size 495336896
+oid sha256:34a56ae08ee13231986eb2510386c29ee6dd1f8989e2f0ea426a7cbe1ceedd50
+size 423236858