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: South African Border War | Statement: [Umkhonto we Sizwe, conflict, South African Border War]

Target entity: South African Border War
Context triple: [Umkhonto we Sizwe, conflict, South African Border War]

• A. South African Border War chosen
  The South African Border War was a protracted Cold War–era conflict (c. 1966–1989) in Namibia and Angola involving South Africa, liberation movements, and foreign allies such as Cuba, centered on decolonization, apartheid, and regional power struggles in southern Africa.
• B. Basuto Wars
  The Basuto Wars were a series of 19th-century conflicts in southern Africa between the Basotho people and neighboring Boer republics, primarily over land and political control.
• C. Xhosa Wars
  The Xhosa Wars were a series of 19th-century frontier conflicts in South Africa between the Xhosa peoples and European colonial powers, primarily the British, over land and political control in the Eastern Cape region.
• D. 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.
• E. War of Attrition
  The War of Attrition was a protracted conflict between Egypt and Israel from 1967 to 1970, marked by sustained artillery duels, air battles, and commando raids along the Suez Canal following the Six-Day War.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.