question: Which Harry Potter character was the Headmaster of Hogwarts School of Witchcraft and Wizardry and was killed by Severus Snape?
answerText: Albus Dumbledore
questionEntity.name: Q176772
questionEntity.entityType: entity
questionEntity.label: Severus Snape
questionEntity.mention: Severus Snape
questionEntity.name: Q174097
questionEntity.entityType: entity
questionEntity.label: Hogwarts
questionEntity.mention: Hogwarts School of Witchcraft and Wizardry
questionEntity.name: Q8337
questionEntity.entityType: entity
questionEntity.label: Harry Potter
questionEntity.mention: Harry Potter
answerEntity.name: Q712548
answerEntity.label: Albus Dumbledore