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: High Commissioner for Southern Africa | Statement: [William Palmer, 2nd Earl of Selborne, positionHeld, High Commissioner for Southern Africa]

Target entity: High Commissioner for Southern Africa
Context triple: [William Palmer, 2nd Earl of Selborne, positionHeld, High Commissioner for Southern Africa]

• A. Chairperson of the African Union
  The Chairperson of the African Union is the annually rotating head of the African Union, typically a sitting African head of state or government who presides over the Union’s Assembly and represents the organization in high-level diplomatic affairs.
• B. Secretary General of the Organization of American States
  The Secretary General of the Organization of American States is the chief administrative officer and political representative who leads the OAS in promoting democracy, human rights, security, and development across the Americas.
• C. Commonwealth High Commissioners
  Commonwealth High Commissioners are the senior diplomatic representatives of Commonwealth member countries stationed in the United Kingdom, collectively representing their nations’ interests and maintaining intergovernmental relations.
• D. Secretary-General of the United Nations
  The Secretary-General of the United Nations is the chief administrative officer and de facto spokesperson of the UN, responsible for providing leadership, diplomacy, and coordination among member states on global issues.
• E. Under Secretary of State for Civilian Security, Democracy, and Human Rights
  The Under Secretary of State for Civilian Security, Democracy, and Human Rights is a senior U.S. State Department official responsible for overseeing policies and programs that promote civilian security, democratic governance, and the protection of human rights worldwide.
• 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: High Commissioner for Southern Africa
Triple: [William Palmer, 2nd Earl of Selborne, positionHeld, High Commissioner for Southern Africa]

The High Commissioner for Southern Africa was a senior British colonial official responsible for overseeing and coordinating imperial administration and policy across territories in the southern African region.

Target entity: High Commissioner for Southern Africa
Target entity description: The High Commissioner for Southern Africa was a senior British colonial official responsible for overseeing and coordinating imperial administration and policy across territories in the southern African region.

• A. Chairperson of the African Union
  The Chairperson of the African Union is the annually rotating head of the African Union, typically a sitting African head of state or government who presides over the Union’s Assembly and represents the organization in high-level diplomatic affairs.
• B. Secretary General of the Organization of American States
  The Secretary General of the Organization of American States is the chief administrative officer and political representative who leads the OAS in promoting democracy, human rights, security, and development across the Americas.
• C. Commonwealth High Commissioners
  Commonwealth High Commissioners are the senior diplomatic representatives of Commonwealth member countries stationed in the United Kingdom, collectively representing their nations’ interests and maintaining intergovernmental relations.
• D. Secretary-General of the United Nations
  The Secretary-General of the United Nations is the chief administrative officer and de facto spokesperson of the UN, responsible for providing leadership, diplomacy, and coordination among member states on global issues.
• E. Under Secretary of State for Civilian Security, Democracy, and Human Rights
  The Under Secretary of State for Civilian Security, Democracy, and Human Rights is a senior U.S. State Department official responsible for overseeing policies and programs that promote civilian security, democratic governance, and the protection of human rights worldwide.
• F. None of above. chosen