上位 じょうい概念 がいねんじゃありませんでした
jōigainenjārimasendeshita

Noun
Desu Copula

The polite, past negative form of 上位概念

1. Was not a superordinate concept.; Was not a higher-level concept.; It wasn't a broader concept.

Past/Perfective
Negative
Polite
Terminal Form