公開 こうかい ぶん記述 きじゅつじゃなかったです
kō kaibunkijutsujanakattadesu

Noun
Desu Copula

The polite, past negative form of 公開文記述

1. Wasn't publicly described.; Wasn't openly stated.

Past/Perfective
Negative
Polite
Casual Register
Computing