Man pages matching name sah::schemas::rinci in section 3pm:

Sah::Schemas::Rinci.3pm.en	debian 10 / libsah-schemas-rinci-perl
Sah::Schemas::Rinci.3pm.en	debian 11 / libsah-schemas-rinci-perl
Sah::Schemas::Rinci.3pm.en	debian 12 / libsah-schemas-rinci-perl