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: Martin JRM Mars | Statement: [Pratt & Whitney R-4360 Wasp Major, usedInAircraft, Martin JRM Mars]

Target entity: Martin JRM Mars
Context triple: [Pratt & Whitney R-4360 Wasp Major, usedInAircraft, Martin JRM Mars]

• A. Zubrin
  Zubrin is the surname of Robert Zubrin, an American aerospace engineer and author best known for advocating human exploration and settlement of Mars.
• B. David Mars
  David Mars is an American venture capitalist and technology investor known for his work in growth-stage companies and his marriage to actress and singer Patina Miller.
• C. John Alderton
  John Alderton is an English actor best known for his roles in television series such as "Please Sir!", "Upstairs, Downstairs," and "Thomas & Sarah."
• D. Dan Marțian
  Dan Marțian was a Romanian politician active in the post-communist transition period, known for his role in early democratic institutions after the 1989 Revolution.
• E. Alexander Armstrong
  Alexander Armstrong is a British comedian, actor, television presenter, and singer best known as one half of the comedy duo Armstrong and Miller and as the host of the quiz show "Pointless."
• 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: Martin JRM Mars
Triple: [Pratt & Whitney R-4360 Wasp Major, usedInAircraft, Martin JRM Mars]

The Martin JRM Mars is a large World War II-era American flying boat originally designed as a long-range maritime patrol and transport aircraft, later used primarily as a water bomber for aerial firefighting.

Target entity: Martin JRM Mars
Target entity description: The Martin JRM Mars is a large World War II-era American flying boat originally designed as a long-range maritime patrol and transport aircraft, later used primarily as a water bomber for aerial firefighting.

• A. Zubrin
  Zubrin is the surname of Robert Zubrin, an American aerospace engineer and author best known for advocating human exploration and settlement of Mars.
• B. David Mars
  David Mars is an American venture capitalist and technology investor known for his work in growth-stage companies and his marriage to actress and singer Patina Miller.
• C. John Alderton
  John Alderton is an English actor best known for his roles in television series such as "Please Sir!", "Upstairs, Downstairs," and "Thomas & Sarah."
• D. Dan Marțian
  Dan Marțian was a Romanian politician active in the post-communist transition period, known for his role in early democratic institutions after the 1989 Revolution.
• E. Alexander Armstrong
  Alexander Armstrong is a British comedian, actor, television presenter, and singer best known as one half of the comedy duo Armstrong and Miller and as the host of the quiz show "Pointless."
• F. None of above. chosen