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 Vigilant | Statement: [Trident nuclear missile system, deliveryPlatform, HMS Vigilant]

Target entity: HMS Vigilant
Context triple: [Trident nuclear missile system, deliveryPlatform, HMS Vigilant]

• A. HMS Venerable
  HMS Venerable was a 74-gun third-rate ship of the line of the Royal Navy that served prominently during the French Revolutionary Wars under Admiral Adam Duncan.
• B. HMS Minotaur
  HMS Minotaur was a British Royal Navy ship of the line best known for her distinguished service in major late 18th-century naval battles against France, including the Battle of the Nile.
• C. HMS Ivanhoe
  HMS Ivanhoe was a British Royal Navy I-class destroyer that served during the early years of World War II, notably participating in operations such as the Altmark Incident.
• D. HMS Bellerophon
  HMS Bellerophon was a British Royal Navy ship of the line famed for her prominent role in the French Revolutionary and Napoleonic Wars, including the surrender of Napoleon Bonaparte aboard her in 1815.
• E. HMS Heron
  HMS Heron is the Royal Navy’s Fleet Air Arm air station at Yeovilton in Somerset, serving as a major base for naval aviation operations and training.
• 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: HMS Vigilant
Triple: [Trident nuclear missile system, deliveryPlatform, HMS Vigilant]

HMS Vigilant is a British Royal Navy Vanguard-class nuclear-powered ballistic missile submarine that carries and deploys the UK's Trident nuclear deterrent.

Target entity: HMS Vigilant
Target entity description: HMS Vigilant is a British Royal Navy Vanguard-class nuclear-powered ballistic missile submarine that carries and deploys the UK's Trident nuclear deterrent.

• A. HMS Venerable
  HMS Venerable was a 74-gun third-rate ship of the line of the Royal Navy that served prominently during the French Revolutionary Wars under Admiral Adam Duncan.
• B. HMS Minotaur
  HMS Minotaur was a British Royal Navy ship of the line best known for her distinguished service in major late 18th-century naval battles against France, including the Battle of the Nile.
• C. HMS Ivanhoe
  HMS Ivanhoe was a British Royal Navy I-class destroyer that served during the early years of World War II, notably participating in operations such as the Altmark Incident.
• D. HMS Bellerophon
  HMS Bellerophon was a British Royal Navy ship of the line famed for her prominent role in the French Revolutionary and Napoleonic Wars, including the surrender of Napoleon Bonaparte aboard her in 1815.
• E. HMS Heron
  HMS Heron is the Royal Navy’s Fleet Air Arm air station at Yeovilton in Somerset, serving as a major base for naval aviation operations and training.
• F. None of above. chosen