add dataset

.gitattributes

@@ -53,3 +53,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.jpg filter=lfs diff=lfs merge=lfs -text
 *.jpeg filter=lfs diff=lfs merge=lfs -text
 *.webp filter=lfs diff=lfs merge=lfs -text
+wikipedia-cn-20230720-filtered.json filter=lfs diff=lfs merge=lfs -text

wikipedia-cn-20230720-filtered.json

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3a4dcb0e1b37436358d6cc5de28300071d55367395381958eba9fd38b3d78e32
+size 524489333