question: In quanti regni indipendenti si è divisa la Cina dopo la caduta della Dinastia Han nel 220 Avanti Cristo?
answerText: 3
questionEntity.name: Q148
questionEntity.entityType: entity
questionEntity.label: People's Republic of China
questionEntity.name: Q7209
questionEntity.entityType: entity
questionEntity.label: Han dynasty
questionEntity.name: 220
questionEntity.entityType: date
answerEntity.name: Q912052
answerEntity.label: Wei
answerEntity.name: Q1193806
answerEntity.label: Shu (stato)
answerEntity.name: Q912068
answerEntity.label: Wu