""Have you EVER previously filed a petition for this beneficiary or any other alien?" "
This I-130 question is asking you, the petitioner, if you have filed a previous petition for ANY alien in the past. Generally, that would have been an I-130 or an I-129F. Read these questions literally. YOU cannot file an I-485 for anyone else but yourself. Thus, an I-485 would not be relevant for this question.