question: Which movie about the development of Citizen Kane was nominated for Best Picture but did not win?
answerText: Mank
questionEntity.name: Q24815
questionEntity.entityType: entity
questionEntity.label: Citizen Kane
questionEntity.mention: Citizen Kane
questionEntity.name: Q102427
questionEntity.entityType: entity
questionEntity.label: Academy Award for Best Picture
questionEntity.mention: Best Picture
answerEntity.name: Q73093591
answerEntity.label: Mank