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: HMS Astute | Statement: [Astute-class submarine, firstOfClassCommissioned, HMS Astute]

Target entity: HMS Astute
Context triple: [Astute-class submarine, firstOfClassCommissioned, HMS Astute]

• A. HMS Astute chosen
  HMS Astute is the lead nuclear-powered attack submarine of the Royal Navy’s Astute class, known for its advanced stealth, endurance, and weapons systems.
• B. Trafalgar-class submarine
  The Trafalgar-class submarine is a class of British nuclear-powered fleet submarines that formed the backbone of the Royal Navy’s attack submarine force from the 1980s into the early 21st century.
• C. HMS Vanguard
  HMS Vanguard is a British Royal Navy ballistic missile submarine that serves as part of the United Kingdom’s strategic nuclear deterrent force.
• D. HMS Vanguard
  HMS Vanguard was a British Royal Navy ship of the line best known for serving as Admiral Horatio Nelson’s flagship during the decisive 1798 Battle of the Nile in the French Revolutionary Wars.
• E. HMS Hermes
  HMS Hermes was a British Royal Navy aircraft carrier, notable as one of the world’s first purpose-built carriers and for being sunk by Japanese aircraft in the Indian Ocean during World War II.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: firstOfClassCommissioned
Context triple: [Astute-class submarine, firstOfClassCommissioned, HMS Astute]

• A. firstShip chosen
  Indicates that the subject is the earliest or initial ship associated with, created by, or used in relation to the object.
• B. shipCommissionedAs
  Indicates that a ship entered active service under a specific name or designation at the time of its commissioning.
• C. commissionedInService
  Indicates that an entity was formally brought into active service or duty within a particular organization, role, or context.
• D. wasFirstBuiltInYear
  Indicates that the initial construction of an entity was completed in a specified year.
• E. firstFlightType
  Indicates the category or nature of an entity’s initial flight (e.g., test, commercial, cargo, passenger).
• F. None of above.