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: Victoria Mountbatten, Marchioness of Milford Haven | Statement: [Princess Victoria of Hesse and by Rhine, fullName, Victoria Mountbatten, Marchioness of Milford Haven]

Target entity: Victoria Mountbatten, Marchioness of Milford Haven
Context triple: [Princess Victoria of Hesse and by Rhine, fullName, Victoria Mountbatten, Marchioness of Milford Haven]

• A. Louise Mountbatten
  Louise Mountbatten was a British-born princess who became Queen of Sweden as the consort of King Gustaf VI Adolf.
• B. Patricia Knatchbull, 2nd Countess Mountbatten of Burma
  Patricia Knatchbull, 2nd Countess Mountbatten of Burma, was a British peer and relative of the royal family who survived the IRA bombing that killed her father, Lord Mountbatten, and later became a prominent public figure and charity patron.
• C. Cecilia Bowes-Lyon, Countess of Strathmore and Kinghorne
  Cecilia Bowes-Lyon, Countess of Strathmore and Kinghorne, was a British aristocrat best known as the mother of Queen Elizabeth The Queen Mother and grandmother of Queen Elizabeth II.
• D. Lady Elizabeth Spencer-Churchill
  Lady Elizabeth Spencer-Churchill was an English aristocrat and daughter of George Spencer-Churchill, 5th Duke of Marlborough, belonging to the prominent Spencer-Churchill family.
• E. Margaret Cambridge, Marchioness of Cambridge
  Margaret Cambridge, Marchioness of Cambridge, was a German-born British aristocrat who became a prominent member of the British royal family's extended circle in the early 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: Victoria Mountbatten, Marchioness of Milford Haven
Triple: [Princess Victoria of Hesse and by Rhine, fullName, Victoria Mountbatten, Marchioness of Milford Haven]

Victoria Mountbatten, Marchioness of Milford Haven, was a German-born British princess and matriarch of the Battenberg/Mountbatten family, noted as a granddaughter of Queen Victoria and grandmother of Prince Philip, Duke of Edinburgh.

Target entity: Victoria Mountbatten, Marchioness of Milford Haven
Target entity description: Victoria Mountbatten, Marchioness of Milford Haven, was a German-born British princess and matriarch of the Battenberg/Mountbatten family, noted as a granddaughter of Queen Victoria and grandmother of Prince Philip, Duke of Edinburgh.

• A. Louise Mountbatten
  Louise Mountbatten was a British-born princess who became Queen of Sweden as the consort of King Gustaf VI Adolf.
• B. Patricia Knatchbull, 2nd Countess Mountbatten of Burma
  Patricia Knatchbull, 2nd Countess Mountbatten of Burma, was a British peer and relative of the royal family who survived the IRA bombing that killed her father, Lord Mountbatten, and later became a prominent public figure and charity patron.
• C. Cecilia Bowes-Lyon, Countess of Strathmore and Kinghorne
  Cecilia Bowes-Lyon, Countess of Strathmore and Kinghorne, was a British aristocrat best known as the mother of Queen Elizabeth The Queen Mother and grandmother of Queen Elizabeth II.
• D. Lady Elizabeth Spencer-Churchill
  Lady Elizabeth Spencer-Churchill was an English aristocrat and daughter of George Spencer-Churchill, 5th Duke of Marlborough, belonging to the prominent Spencer-Churchill family.
• E. Margaret Cambridge, Marchioness of Cambridge
  Margaret Cambridge, Marchioness of Cambridge, was a German-born British aristocrat who became a prominent member of the British royal family's extended circle in the early 20th century.
• F. None of above. chosen