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: INF Treaty signing | Statement: [NATO–Soviet relations, significantEvent, INF Treaty signing]

Target entity: INF Treaty signing
Context triple: [NATO–Soviet relations, significantEvent, INF Treaty signing]

• A. INF Treaty chosen
  The INF Treaty was a landmark 1987 arms control agreement between the United States and the Soviet Union that eliminated an entire class of ground-launched intermediate-range nuclear and conventional missiles.
• B. Barrier Treaty
  The Barrier Treaty was an early 18th-century agreement that allowed the Dutch Republic to garrison fortresses in the Austrian Netherlands as a defensive buffer against French expansion.
• C. Naic Military Agreement
  The Naic Military Agreement was a pivotal 1897 document during the Philippine Revolution in which revolutionary leaders reorganized military command and asserted authority against Emilio Aguinaldo’s leadership.
• D. Collective Security Treaty
  The Collective Security Treaty is a post-Soviet mutual defense agreement signed in 1992 that laid the foundation for the later formation of the Collective Security Treaty Organization (CSTO).
• E. Joint Defence and Economic Co-operation Treaty of 1950
  The Joint Defence and Economic Co-operation Treaty of 1950 is a foundational Arab League pact that established collective security and economic coordination among its member states in the early post–World War II era.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.