Nepomuk Not working in new install of 12.1 and who needs it? Can I stop it?

Another bit of software thrust on 12.1/KDE users without being asked. How can I stop it until I know what is does and whether I need it? I keep getting error message information pop ups telling me it is not working but it still has several processes showing in system monitor.
Grateful for some info on this please.

If you turned it off, you get those annoying messages.

If you are not doing anything that needs akonadi, you can effectively disable that by editing “$HOME/.config/akonadi/akonadiserverrc” and changing the “StartServer” line from “true” to “false”. And that stops the Nepomuk messages.

Got it and thanks.