question: How many Sonic the Hedgehog games were made for the Dreamcast?
answerText: 3
questionEntity.name: Q1046812
questionEntity.entityType: entity
questionEntity.label: Sonic the Hedgehog
questionEntity.mention: Sonic the Hedgehog
questionEntity.name: Q184198
questionEntity.entityType: entity
questionEntity.label: Sega Dreamcast
questionEntity.mention: Dreamcast
answerEntity.name: Q1069059
answerEntity.label: Sonic Adventure
answerEntity.name: Q1070984
answerEntity.label: Sonic Adventure 2
answerEntity.name: Q2345230
answerEntity.label: Sonic Shuffle