question: Which of the river systems that flow into the Mediterranean do not have a length of less than 5,000 km?
answerText: Nile–White Nile–Kagera–Nyabarongo–Mwogo–Rukarara
questionEntity.name: Q4918
questionEntity.entityType: entity
questionEntity.label: Mediterranean Sea
questionEntity.mention: Mediterranean
questionEntity.name: 5000
questionEntity.entityType: quantity
questionEntity.mention: 5,000 km
answerEntity.name: Q4814791
answerEntity.label: White Nile