神武 じんむ天皇 てんのう さいじゃなかったです
jimmutennōsaijanakattadesu

Noun
Desu Copula

The polite, past negative form of 神武天皇祭

1. Was not a Jinmu Emperor Festival.; Wasn't the Jinmu Emperor Festival.

Past/Perfective
Negative
Polite
Casual Register