I am a father
I am a professor at Kansas State University
I am the son of Anna Sanborn

Are these statements objectively true or personal judgments?

These statements about me are indeed objectively “true.” Each is an unalterable fact about me. Two are permanent, one conditional. I will always be a father and the son of Anna Sanborn. My status as a professor at K-State can be objectively confirmed, though, unlike the other two, my status can change.