Man pages matching name systemd-notify in section 1:

systemd-notify.1.de	debian 10 / manpages-de
systemd-notify.1.zh_CN	debian 10 / manpages-zh
systemd-notify.1.zh_TW	debian 10 / manpages-zh
systemd-notify.1.en	debian 10 / systemd
systemd-notify.1.de	debian 11 / manpages-de
systemd-notify.1.zh_CN	debian 11 / manpages-zh
systemd-notify.1.zh_TW	debian 11 / manpages-zh
systemd-notify.1.en	debian 11 / systemd
systemd-notify.1.de	debian 12 / manpages-de
systemd-notify.1.zh_CN	debian 12 / manpages-zh
systemd-notify.1.zh_TW	debian 12 / manpages-zh
systemd-notify.1.en	debian 12 / systemd