Can't find mount point for NFS share via SSH-shell

I am using LibreELEC 9.2.8 with Linux Kernel 4.19.127 on an Raspberry Pi 2B

I configured an NFS share via the Kodi front end. Works well.

But when I looged in (as root) via SSH shell to the RaspberryPi I am unable to find the mount point for that share. Where is it?

Here is some system info:
# df -h
Filesystem                Size      Used Available Use% Mounted on
devtmpfs                367.4M      4.0K    367.4M   0% /dev
/dev/mmcblk0p1          511.7M    140.7M    371.0M  27% /flash
/dev/loop0              127.5M    127.5M         0 100% /
/dev/mmcblk0p2           13.9G      2.5G     11.4G  18% /storage
tmpfs                   373.9M         0    373.9M   0% /dev/shm
tmpfs                   373.9M      6.6M    367.3M   2% /run
tmpfs                   373.9M         0    373.9M   0% /sys/fs/cgroup
tmpfs                   373.9M     16.0K    373.9M   0% /var
tmpfs                   373.9M         0    373.9M   0% /tmp

# uname -a
Linux KodiPi 4.19.127 #1 SMP Tue Jul 6 19:08:28 CEST 2021 armv7l GNU/Linux

I need to know the mount point because I want to see how the NFS server presents the files/folder to the LibreELEC instance as an NFS client. Especially I want to see which file/folder rights there are.

Because I have the problem with the OpenSubtitles AddOn that it is not able to store the subtitles on that NFS share. But before opening a thread for that I would like to collect some more detailes about that. On the server the NFS share is configured with "rw" option to that client of course.

Thanks for explanation.

Mounting it "manually" direct in the GNU Linux without using Kodi would be a workaround I possible considere in the future. But before that I will look for other solutions. I opened another thread for my subtitle problem:

No rights to store subtitles on NFS share