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: French submarine Le Vigilant (S618) | Statement: [Triomphant-class ballistic missile submarines, unit, French submarine Le Vigilant (S618)]

Target entity: French submarine Le Vigilant (S618)
Context triple: [Triomphant-class ballistic missile submarines, unit, French submarine Le Vigilant (S618)]

• A. Redoutable-class submarine
  The Redoutable-class submarine was a series of French nuclear-powered ballistic missile submarines that formed the backbone of France’s strategic nuclear deterrent during the Cold War.
• B. submarine Le Redoutable
  Submarine Le Redoutable is a decommissioned French nuclear ballistic missile submarine, now preserved as a museum ship and major attraction at the Cité de la Mer in Cherbourg.
• C. Holland VI submarine
  The Holland VI submarine was the pioneering early 20th-century U.S. Navy submarine that became the first commissioned modern submarine, designed by Irish engineer John Philip Holland.
• D. Victor-class submarine
  The Victor-class submarine was a series of Soviet nuclear-powered attack submarines developed during the Cold War for high-speed, deep-diving anti-submarine and anti-surface warfare.
• E. USS Cobia submarine
  The USS Cobia is a World War II-era Gato-class submarine preserved as a museum ship, renowned for its combat service in the Pacific and now displayed at the Wisconsin Maritime Museum in Manitowoc.
• 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: French submarine Le Vigilant (S618)
Triple: [Triomphant-class ballistic missile submarines, unit, French submarine Le Vigilant (S618)]

French submarine Le Vigilant (S618) is a nuclear-powered ballistic missile submarine of the French Navy that forms part of France’s strategic nuclear deterrent force.

Target entity: French submarine Le Vigilant (S618)
Target entity description: French submarine Le Vigilant (S618) is a nuclear-powered ballistic missile submarine of the French Navy that forms part of France’s strategic nuclear deterrent force.

• A. Redoutable-class submarine chosen
  The Redoutable-class submarine was a series of French nuclear-powered ballistic missile submarines that formed the backbone of France’s strategic nuclear deterrent during the Cold War.
• B. submarine Le Redoutable
  Submarine Le Redoutable is a decommissioned French nuclear ballistic missile submarine, now preserved as a museum ship and major attraction at the Cité de la Mer in Cherbourg.
• C. Holland VI submarine
  The Holland VI submarine was the pioneering early 20th-century U.S. Navy submarine that became the first commissioned modern submarine, designed by Irish engineer John Philip Holland.
• D. Victor-class submarine
  The Victor-class submarine was a series of Soviet nuclear-powered attack submarines developed during the Cold War for high-speed, deep-diving anti-submarine and anti-surface warfare.
• E. USS Cobia submarine
  The USS Cobia is a World War II-era Gato-class submarine preserved as a museum ship, renowned for its combat service in the Pacific and now displayed at the Wisconsin Maritime Museum in Manitowoc.
• F. None of above.