文部 もんぶ科学 かがく大臣 だいじんでしょう
mombukaga kudaiji ndeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 文部科学大臣

1. Probably the Minister of Education, Culture, Sports, Science and Technology.

Polite
Presumptive
Conjecture