"Kto jest premierem Polski?"

Translation: Who is the Prime Minister of Poland?

[PonyDesu]

Beata Szydło.

[one_half_3544]

"who is the polish prime minister?"

[Jellei]

Okay, added.

[mjakme]

Since December 2017 Mateusz Morawiecki is the polish Prime Minister

[Nico515253]

OK without 'the' I think - Who is Prime Minister of....

[Jellei]

I don't believe it is, a country has one Prime Minister at the time, after all...

EDIT at least 2 months later: Well, it turns out that it's okay after all, added.