Hausa city-states

Target entity: Hausa city-states
Context triple: [Hausa-Fulani, historicallyLinkedTo, Hausa city-states]

• A. Zazzau Emirate
  Zazzau Emirate is a historic Hausa kingdom and traditional emirate centered on the city of Zaria, known for its role as a major political and commercial hub in precolonial northern Nigeria.
• B. Sokoto Caliphate
  The Sokoto Caliphate was a powerful 19th-century Islamic empire in West Africa that became a major center of Islamic learning, governance, and trade.
• C. Songhai Empire
  The Songhai Empire was a powerful and wealthy medieval West African state centered along the Niger River, renowned for its control of trans-Saharan trade and cities like Gao and Timbuktu.
• D. Kingdom of Benin
  The Kingdom of Benin was a powerful pre-colonial West African state centered in what is now southern Nigeria, renowned for its sophisticated political organization, monumental earthworks, and highly skilled bronze and ivory art.
• E. Oyo Empire
  The Oyo Empire was a powerful pre-colonial West African Yoruba state known for its sophisticated political system, cavalry-based military strength, and extensive regional trade influence.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Hausa city-states
Target entity description: The Hausa city-states were a network of powerful, walled urban centers in what is now northern Nigeria and surrounding regions, known for their role as hubs of trans-Saharan trade, Islamic scholarship, and Hausa culture before colonial rule.

• A. Zazzau Emirate
  Zazzau Emirate is a historic Hausa kingdom and traditional emirate centered on the city of Zaria, known for its role as a major political and commercial hub in precolonial northern Nigeria.
• B. Sokoto Caliphate
  The Sokoto Caliphate was a powerful 19th-century Islamic empire in West Africa that became a major center of Islamic learning, governance, and trade.
• C. Songhai Empire
  The Songhai Empire was a powerful and wealthy medieval West African state centered along the Niger River, renowned for its control of trans-Saharan trade and cities like Gao and Timbuktu.
• D. Kingdom of Benin
  The Kingdom of Benin was a powerful pre-colonial West African state centered in what is now southern Nigeria, renowned for its sophisticated political organization, monumental earthworks, and highly skilled bronze and ivory art.
• E. Oyo Empire
  The Oyo Empire was a powerful pre-colonial West African Yoruba state known for its sophisticated political system, cavalry-based military strength, and extensive regional trade influence.
• F. None of above. chosen