is this fact or fiction? chatGPT is saying this sentence which is clearly present tense is actually past tense due to ナレーションの現在形

here's the sentence in question: ダーズリー氏は、穴あけドリルを製造しているグラニングズ社の社長だ。

page is in pic related

>>49724770
>here in djt we study dekinais

but im gmi.. i'm reading harry potter