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: Vivien Dayrell-Browning | Statement: [Graham Greene, spouse, Vivien Dayrell-Browning]

Target entity: Vivien Dayrell-Browning
Context triple: [Graham Greene, spouse, Vivien Dayrell-Browning]

• A. Caroline Ponsonby
  Caroline Ponsonby, better known as Lady Caroline Lamb, was a British aristocrat and novelist famed for her scandalous affair with Lord Byron and her influential Gothic novel "Glenarvon."
• B. Mary Elizabeth Ponsonby
  Mary Elizabeth Ponsonby was a British aristocrat of the late 18th and early 19th centuries, best known as the wife of Prime Minister Charles Grey, 2nd Earl Grey, and the mother of his numerous children.
• C. Diana Churchill
  Diana Churchill was the eldest daughter of British Prime Minister Winston Churchill and Clementine Churchill, known for her work as an actress and her involvement in public life during the mid-20th century.
• D. Alexandra Mary Hilda Cadogan
  Alexandra Mary Hilda Cadogan was a British aristocrat and socialite who became Duchess of Marlborough through her marriage to John George Vanderbilt Henry Spencer-Churchill.
• E. Laetitia Frances Kynaston
  Laetitia Frances Kynaston was the mother of George Augustus Selwyn, the first Anglican Bishop of New Zealand and later Bishop of Lichfield.
• 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: Vivien Dayrell-Browning
Triple: [Graham Greene, spouse, Vivien Dayrell-Browning]

Vivien Dayrell-Browning was the English Catholic woman who became the wife of novelist Graham Greene and played a significant role in his conversion to Catholicism.

Target entity: Vivien Dayrell-Browning
Target entity description: Vivien Dayrell-Browning was the English Catholic woman who became the wife of novelist Graham Greene and played a significant role in his conversion to Catholicism.

• A. Caroline Ponsonby
  Caroline Ponsonby, better known as Lady Caroline Lamb, was a British aristocrat and novelist famed for her scandalous affair with Lord Byron and her influential Gothic novel "Glenarvon."
• B. Mary Elizabeth Ponsonby
  Mary Elizabeth Ponsonby was a British aristocrat of the late 18th and early 19th centuries, best known as the wife of Prime Minister Charles Grey, 2nd Earl Grey, and the mother of his numerous children.
• C. Diana Churchill
  Diana Churchill was the eldest daughter of British Prime Minister Winston Churchill and Clementine Churchill, known for her work as an actress and her involvement in public life during the mid-20th century.
• D. Alexandra Mary Hilda Cadogan
  Alexandra Mary Hilda Cadogan was a British aristocrat and socialite who became Duchess of Marlborough through her marriage to John George Vanderbilt Henry Spencer-Churchill.
• E. Laetitia Frances Kynaston
  Laetitia Frances Kynaston was the mother of George Augustus Selwyn, the first Anglican Bishop of New Zealand and later Bishop of Lichfield.
• F. None of above. chosen