Update parquet files

data-v1.0/{train → partial-train}/0000.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:78336325f929629232af795557b1da19332134cc16d7595a683a853cf2d94ffe
-size 792822120
+oid sha256:b34cefda03d61d60ccbccceb12e8a2ec440805015520c76aa97079941a4c5956
+size 864995713

data-v1.0/partial-train/0001.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6e1c65b9715cd5ab9cd2c5c02833641b1b3e7d7aedae4e5b1f8052c864a054c4
+size 868552691

data-v1.0/partial-train/0002.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:853a08ed8260219666395adb74d0e42ea8e9aeea7eeace6a2b4a570647b92586
+size 863507382