This is the 11306th most frequent Korean word.
김민상
"김민상" is a common Korean name and does not have a specific meaning beyond being a personal name.
In this sentence, '김민상' is used as a proper noun, referring to a person's name.
김민상은 오늘 학교에 갔습니다.
Kim Min-sang went to school today.
Here, '김민상' acts as the direct object in the sentence, indicating the person invited.
우리는 김민상을 동아리에 초대했다.
We invited Kim Min-sang to the club.
In this example, '김민상' takes a possessive form ('김민상의'), showing ownership related to the subsequent noun.