question: What California river is north of Humboldt Bay and connects to Mill Creek?
answerText: Trinity River
questionEntity.name: Q99
questionEntity.entityType: entity
questionEntity.label: California
questionEntity.mention: California
questionEntity.name: Q1636952
questionEntity.entityType: entity
questionEntity.label: Humboldt Bay
questionEntity.mention: Humboldt Bay
questionEntity.name: Q30322568
questionEntity.entityType: entity
questionEntity.label: Mill Creek
questionEntity.mention: Mill Creek
answerEntity.name: Q1969490
answerEntity.label: Trinity River