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: 1960 South African republic referendum | Statement: [1961 Constitution of South Africa, relatedEvent, 1960 South African republic referendum]

Target entity: 1960 South African republic referendum
Context triple: [1961 Constitution of South Africa, relatedEvent, 1960 South African republic referendum]

• A. South African general election, 1994
  The South African general election of 1994 was the country’s first fully democratic, multiracial national vote, marking the end of apartheid and leading to Nelson Mandela’s election as president.
• B. South African general elections
  South African general elections are nationwide democratic polls held periodically to choose representatives for the country’s National Assembly and provincial legislatures.
• C. South African general election, 1989
  The South African general election of 1989 was the last whites-only parliamentary election held under apartheid, marking a turning point that led to negotiations to end minority rule and transition to democracy.
• D. 1999 Australian republic referendum
  The 1999 Australian republic referendum was a national vote on whether Australia should replace the monarchy with a republic by establishing a president appointed by Parliament, which was ultimately rejected by voters.
• E. South African general election, 1987
  The South African general election of 1987 was a whites-only parliamentary election held under apartheid, in which the ruling National Party retained power amid growing internal resistance and international pressure for reform.
• 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: 1960 South African republic referendum
Triple: [1961 Constitution of South Africa, relatedEvent, 1960 South African republic referendum]

The 1960 South African republic referendum was a whites-only vote that narrowly approved transforming the Union of South Africa into a republic, paving the way for the 1961 Constitution and South Africa’s departure from the Commonwealth.

Target entity: 1960 South African republic referendum
Target entity description: The 1960 South African republic referendum was a whites-only vote that narrowly approved transforming the Union of South Africa into a republic, paving the way for the 1961 Constitution and South Africa’s departure from the Commonwealth.

• A. South African general election, 1994
  The South African general election of 1994 was the country’s first fully democratic, multiracial national vote, marking the end of apartheid and leading to Nelson Mandela’s election as president.
• B. South African general elections
  South African general elections are nationwide democratic polls held periodically to choose representatives for the country’s National Assembly and provincial legislatures.
• C. South African general election, 1989
  The South African general election of 1989 was the last whites-only parliamentary election held under apartheid, marking a turning point that led to negotiations to end minority rule and transition to democracy.
• D. 1999 Australian republic referendum
  The 1999 Australian republic referendum was a national vote on whether Australia should replace the monarchy with a republic by establishing a president appointed by Parliament, which was ultimately rejected by voters.
• E. South African general election, 1987
  The South African general election of 1987 was a whites-only parliamentary election held under apartheid, in which the ruling National Party retained power amid growing internal resistance and international pressure for reform.
• F. None of above. chosen