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: US–UK Modus Vivendi of 1948 | Statement: [Quebec Agreement, supersededBy, US–UK Modus Vivendi of 1948]

Target entity: US–UK Modus Vivendi of 1948
Context triple: [Quebec Agreement, supersededBy, US–UK Modus Vivendi of 1948]

• A. UKUSA Agreement
  The UKUSA Agreement is a post-World War II multilateral intelligence-sharing pact, originally between the US and UK, that underpins the global signals intelligence alliance now known as the Five Eyes.
• B. Windsor Agreement
  The Windsor Agreement is a post-Brexit deal between the United Kingdom and the European Union that revises the Northern Ireland Protocol to ease trade frictions while preserving an open border on the island of Ireland.
• C. London Agreement of 8 August 1945
  The London Agreement of 8 August 1945 was an international treaty between the Allied powers that established the legal basis and procedures for prosecuting major Nazi war criminals after World War II.
• D. London Memorandum of Understanding (1954)
  The London Memorandum of Understanding (1954) was an agreement between Italy, Yugoslavia, the United States, and the United Kingdom that provisionally settled the status and administration of the Free Territory of Trieste and its surrounding border areas after World War II.
• E. London Declaration of 1949
  The London Declaration of 1949 was a pivotal agreement that reshaped the British Commonwealth into the modern Commonwealth of Nations by allowing republics to remain members while recognizing the British monarch as a symbolic Head of the Commonwealth.
• 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: US–UK Modus Vivendi of 1948
Triple: [Quebec Agreement, supersededBy, US–UK Modus Vivendi of 1948]

The US–UK Modus Vivendi of 1948 was a postwar agreement that redefined and limited nuclear cooperation between the United States and the United Kingdom, replacing the broader World War II–era arrangements on atomic collaboration.

Target entity: US–UK Modus Vivendi of 1948
Target entity description: The US–UK Modus Vivendi of 1948 was a postwar agreement that redefined and limited nuclear cooperation between the United States and the United Kingdom, replacing the broader World War II–era arrangements on atomic collaboration.

• A. UKUSA Agreement
  The UKUSA Agreement is a post-World War II multilateral intelligence-sharing pact, originally between the US and UK, that underpins the global signals intelligence alliance now known as the Five Eyes.
• B. Windsor Agreement
  The Windsor Agreement is a post-Brexit deal between the United Kingdom and the European Union that revises the Northern Ireland Protocol to ease trade frictions while preserving an open border on the island of Ireland.
• C. London Agreement of 8 August 1945
  The London Agreement of 8 August 1945 was an international treaty between the Allied powers that established the legal basis and procedures for prosecuting major Nazi war criminals after World War II.
• D. London Memorandum of Understanding (1954)
  The London Memorandum of Understanding (1954) was an agreement between Italy, Yugoslavia, the United States, and the United Kingdom that provisionally settled the status and administration of the Free Territory of Trieste and its surrounding border areas after World War II.
• E. London Declaration of 1949
  The London Declaration of 1949 was a pivotal agreement that reshaped the British Commonwealth into the modern Commonwealth of Nations by allowing republics to remain members while recognizing the British monarch as a symbolic Head of the Commonwealth.
• F. None of above. chosen