Triple

Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).

Phrase: Dominion of Nigeria | Statement: [First Republic of Nigeria, predecessor, Dominion of Nigeria]

Target entity: Dominion of Nigeria
Context triple: [First Republic of Nigeria, predecessor, Dominion of Nigeria]

• A. Colony and Protectorate of Nigeria
  The Colony and Protectorate of Nigeria was a British colonial entity in West Africa that unified several previously separate territories into what later became the modern nation-state of Nigeria.
• B. Inwa Kingdom
  The Inwa Kingdom, also known as the Kingdom of Ava, was a major Burmese kingdom that dominated Upper Myanmar politics and culture from the 14th to 16th centuries.
• C. 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.
• D. Lagos Colony
  Lagos Colony was a British colonial territory centered on the port city of Lagos, which later became a key component of modern Nigeria.
• E. Bornu Empire
  The Bornu Empire was a powerful West African state that succeeded the Kanem Empire and dominated the Lake Chad region for centuries through trans-Saharan trade, Islamic scholarship, and military strength.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Entity: Dominion of Nigeria
Triple: [First Republic of Nigeria, predecessor, Dominion of Nigeria]

The Dominion of Nigeria was a British Commonwealth realm that existed from Nigeria’s independence in 1960 until it became a republic in 1963, with the British monarch as its ceremonial head of state.

Target entity: Dominion of Nigeria
Target entity description: The Dominion of Nigeria was a British Commonwealth realm that existed from Nigeria’s independence in 1960 until it became a republic in 1963, with the British monarch as its ceremonial head of state.

• A. Colony and Protectorate of Nigeria
  The Colony and Protectorate of Nigeria was a British colonial entity in West Africa that unified several previously separate territories into what later became the modern nation-state of Nigeria.
• B. Inwa Kingdom
  The Inwa Kingdom, also known as the Kingdom of Ava, was a major Burmese kingdom that dominated Upper Myanmar politics and culture from the 14th to 16th centuries.
• C. 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.
• D. Lagos Colony
  Lagos Colony was a British colonial territory centered on the port city of Lagos, which later became a key component of modern Nigeria.
• E. Bornu Empire
  The Bornu Empire was a powerful West African state that succeeded the Kanem Empire and dominated the Lake Chad region for centuries through trans-Saharan trade, Islamic scholarship, and military strength.
• F. None of above. chosen