You can add a new person with the name "für Bildung und Forschung (BMBF), Referat Öffentlichkeitsarbeit Bundesministerium", or you can "für Bildung und Forschung (BMBF), Referat Öffentlichkeitsarbeit Bundesministerium" with a person entry that is so far only been referred to by another name (such as a former name or an alias name).