박순덕

In a sentence

• 박순덕 씨는 매우 친절한 사람입니다.

  Ms. Park Soon-Deok is a very kind person.

  This sentence uses '박순덕' as a proper noun referring to a person's full name.

• 어제 박순덕을 만났어요.

  I met Park Soon-Deok yesterday.

  Here, '박순덕' is used as a direct object indicating whom the action of meeting pertains to.

• 박순덕이 무슨 말을 했는지 기억이 안 나요.

  I don't remember what Park Soon-Deok said.

  '박순덕' is used as the subject of the sentence, showing who performed the action of speaking.