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: Office of the President of South Korea | Statement: [Chief Presidential Secretary, partOf, Office of the President of South Korea]

Target entity: Office of the President of South Korea
Context triple: [Chief Presidential Secretary, partOf, Office of the President of South Korea]

• A. Presidential Secretariat of South Korea chosen
  The Presidential Secretariat of South Korea is the executive office that supports the President in governing the country, coordinating policy, administration, and advisory functions within the Blue House system.
• B. 청와대
  청와대는 대한민국 서울에 위치한 대통령의 공식 집무실이자 옛 관저로, 한국 정부의 상징적 청사로 널리 알려져 있다.
• C. President of South Korea
  The President of South Korea is the country’s head of state and government, serving as commander-in-chief of the armed forces and holding primary executive authority in the Republic of Korea.
• D. Government-General of Korea
  The Government-General of Korea was the Japanese colonial administration that ruled Korea from 1910 to 1945, overseeing political control, economic exploitation, and cultural assimilation under imperial Japan.
• E. South Korean government
  The South Korean government is the national governing authority of South Korea, responsible for administering the country’s laws, policies, and public services under a democratic system.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.