I found two errors in the Example Usage of the omni.kit.raycast.query documentation

Overview — Omniverse Kit

First, there is a missing UsdGeom

from pxr import Gf, UsdGeom

Second, there is a missing ) at the end of the line

print(Gf.Vec3d(*result.hit_position))

I hope friends who use this extension will pay attention to this error

Thanks for letting me know. I will pass this along to documentation.