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: Nigerian Civil War | Statement: [Biafran secession, hasPart, Nigerian Civil War]

Target entity: Nigerian Civil War
Context triple: [Biafran secession, hasPart, Nigerian Civil War]

• A. Biafran secession
  Biafran secession was the attempt by the predominantly Igbo eastern region of Nigeria to break away and form the independent Republic of Biafra between 1967 and 1970, leading to a devastating civil war.
• B. Niger Delta conflict
  The Niger Delta conflict is a long-running struggle in southern Nigeria involving militant groups, local communities, the government, and oil companies over resource control, environmental degradation, and political marginalization in the oil-rich region.
• C. Angolan Civil War
  The Angolan Civil War was a protracted Cold War–era conflict in Angola (1975–2002) involving rival liberation movements and extensive foreign intervention, including Cuban, Soviet, South African, and U.S. support to opposing sides.
• D. Liberian Civil Wars
  The Liberian Civil Wars were two consecutive brutal conflicts from 1989 to 2003 that devastated Liberia, caused massive civilian casualties and displacement, and reshaped the country’s political landscape.
• E. First Sudanese Civil War
  The First Sudanese Civil War was a protracted conflict from 1955 to 1972 between the northern Sudanese government and southern insurgents, rooted in political, religious, and ethnic tensions that shaped Sudan’s post-independence history.
• 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: Nigerian Civil War
Triple: [Biafran secession, hasPart, Nigerian Civil War]

The Nigerian Civil War was a devastating conflict from 1967 to 1970 between the Nigerian government and the secessionist state of Biafra, marked by widespread famine, high civilian casualties, and lasting political and ethnic tensions.

Target entity: Nigerian Civil War
Target entity description: The Nigerian Civil War was a devastating conflict from 1967 to 1970 between the Nigerian government and the secessionist state of Biafra, marked by widespread famine, high civilian casualties, and lasting political and ethnic tensions.

• A. Biafran secession chosen
  Biafran secession was the attempt by the predominantly Igbo eastern region of Nigeria to break away and form the independent Republic of Biafra between 1967 and 1970, leading to a devastating civil war.
• B. Niger Delta conflict
  The Niger Delta conflict is a long-running struggle in southern Nigeria involving militant groups, local communities, the government, and oil companies over resource control, environmental degradation, and political marginalization in the oil-rich region.
• C. Angolan Civil War
  The Angolan Civil War was a protracted Cold War–era conflict in Angola (1975–2002) involving rival liberation movements and extensive foreign intervention, including Cuban, Soviet, South African, and U.S. support to opposing sides.
• D. Liberian Civil Wars
  The Liberian Civil Wars were two consecutive brutal conflicts from 1989 to 2003 that devastated Liberia, caused massive civilian casualties and displacement, and reshaped the country’s political landscape.
• E. First Sudanese Civil War
  The First Sudanese Civil War was a protracted conflict from 1955 to 1972 between the northern Sudanese government and southern insurgents, rooted in political, religious, and ethnic tensions that shaped Sudan’s post-independence history.
• F. None of above.