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: Diana Langton | Statement: [Sir Archibald Montgomery-Massingberd, spouse, Diana Langton]

Target entity: Diana Langton
Context triple: [Sir Archibald Montgomery-Massingberd, spouse, Diana Langton]

• A. Diana Dalziel
  Diana Dalziel, better known as Diana Vreeland, was a highly influential 20th-century fashion editor and style icon who shaped the direction of Harper’s Bazaar, Vogue, and the Metropolitan Museum of Art’s Costume Institute.
• B. Diana Matheson
  Diana Matheson is a retired Canadian midfielder best known for scoring the bronze medal–winning goal at the 2012 London Olympics and being a longtime standout for the Canada women’s national soccer team.
• C. Barbara Dickson
  Barbara Dickson is a Scottish singer and actress known for her folk-inspired pop music and roles in musical theatre, including the hit musical "Blood Brothers."
• D. Anthea Sylbert
  Anthea Sylbert is an American costume designer renowned for her work on numerous acclaimed films of the 1970s and 1980s, earning multiple Academy Award nominations.
• E. Diana Wynyard
  Diana Wynyard was a distinguished English stage and film actress, acclaimed for her performances in both British cinema and on the London stage during the early to mid-20th century.
• 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: Diana Langton
Triple: [Sir Archibald Montgomery-Massingberd, spouse, Diana Langton]

Diana Langton was the wife of British Army officer and former Chief of the Imperial General Staff Sir Archibald Montgomery-Massingberd.

Target entity: Diana Langton
Target entity description: Diana Langton was the wife of British Army officer and former Chief of the Imperial General Staff Sir Archibald Montgomery-Massingberd.

• A. Diana Dalziel
  Diana Dalziel, better known as Diana Vreeland, was a highly influential 20th-century fashion editor and style icon who shaped the direction of Harper’s Bazaar, Vogue, and the Metropolitan Museum of Art’s Costume Institute.
• B. Diana Matheson
  Diana Matheson is a retired Canadian midfielder best known for scoring the bronze medal–winning goal at the 2012 London Olympics and being a longtime standout for the Canada women’s national soccer team.
• C. Barbara Dickson
  Barbara Dickson is a Scottish singer and actress known for her folk-inspired pop music and roles in musical theatre, including the hit musical "Blood Brothers."
• D. Anthea Sylbert
  Anthea Sylbert is an American costume designer renowned for her work on numerous acclaimed films of the 1970s and 1980s, earning multiple Academy Award nominations.
• E. Diana Wynyard
  Diana Wynyard was a distinguished English stage and film actress, acclaimed for her performances in both British cinema and on the London stage during the early to mid-20th century.
• F. None of above. chosen