question: Who was younger when they became US president, John F. Kennedy or Bill Clinton?
answerText: John F. Kennedy
questionEntity.name: Q1124
questionEntity.entityType: entity
questionEntity.label: Bill Clinton
questionEntity.mention: Bill Clinton
questionEntity.name: Q9696
questionEntity.entityType: entity
questionEntity.label: John F. Kennedy
questionEntity.mention: John F. Kennedy
questionEntity.name: Q11696
questionEntity.entityType: entity
questionEntity.label: President of the United States
questionEntity.mention: US president,
answerEntity.name: Q9696
answerEntity.label: John F. Kennedy