§ 73 Distinction between facts and personal assessments

1 In processing, the controller shall distinguish, as far as possible, personal data based on facts from personal data based on personal assessments. 2 To this end, the controller shall identify evaluations based on personal assessments as such, as far as possible and reasonable in the context of the processing in question. 3 It must also be possible to determine which body keeps the records on which an evaluation based on a personal assessment is based.