question: How many countries made up the principal Allies during World War II?
answerText: 4
questionEntity.name: Q329888
questionEntity.entityType: entity
questionEntity.label: Allies of the Second World War
questionEntity.mention: Allies
questionEntity.name: Q362
questionEntity.entityType: entity
questionEntity.label: World War II
questionEntity.mention: World War II
answerEntity.name: Q145
answerEntity.label: United Kingdom
answerEntity.name: Q30
answerEntity.label: United States of America
answerEntity.name: Q15180
answerEntity.label: Soviet Union
answerEntity.name: Q148
answerEntity.label: People's Republic of China