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: Lady Chelmsford | Statement: [Frances Charlotte Guest, title, Lady Chelmsford]

Target entity: Lady Chelmsford
Context triple: [Frances Charlotte Guest, title, Lady Chelmsford]

• A. Lady Blanche Gascoyne-Cecil
  Lady Blanche Gascoyne-Cecil was a British aristocrat and member of the influential Cecil family, noted as the mother of Prime Minister Arthur Balfour.
• B. Viscountess Amberley
  Viscountess Amberley was a British noble title held by Katharine Louisa Stanley through her marriage into the aristocratic Russell family.
• C. Kathleen Cavendish, Marchioness of Hartington
  Kathleen Cavendish, Marchioness of Hartington was an American socialite and member of the Kennedy family who married into the British aristocracy and died tragically in a 1948 plane crash.
• D. Dorothy Cavendish
  Dorothy Cavendish was a British aristocrat and political hostess, best known as the wife of Conservative Prime Minister Harold Macmillan and a member of the influential Cavendish/Devonshire family.
• E. Charlotte Boyle, Marchioness of Hartington
  Charlotte Boyle, Marchioness of Hartington, was an 18th-century British noblewoman and heiress whose marriage into the Cavendish family helped transfer the vast Burlington estates, including Chiswick House, to the Dukes of Devonshire.
• 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: Lady Chelmsford
Triple: [Frances Charlotte Guest, title, Lady Chelmsford]

Lady Chelmsford, born Frances Charlotte Guest, was a British aristocrat and viceregal consort known for her role as the wife of Frederic Thesiger, 1st Viscount Chelmsford, Viceroy of India.

Target entity: Lady Chelmsford
Target entity description: Lady Chelmsford, born Frances Charlotte Guest, was a British aristocrat and viceregal consort known for her role as the wife of Frederic Thesiger, 1st Viscount Chelmsford, Viceroy of India.

• A. Lady Blanche Gascoyne-Cecil
  Lady Blanche Gascoyne-Cecil was a British aristocrat and member of the influential Cecil family, noted as the mother of Prime Minister Arthur Balfour.
• B. Viscountess Amberley
  Viscountess Amberley was a British noble title held by Katharine Louisa Stanley through her marriage into the aristocratic Russell family.
• C. Kathleen Cavendish, Marchioness of Hartington
  Kathleen Cavendish, Marchioness of Hartington was an American socialite and member of the Kennedy family who married into the British aristocracy and died tragically in a 1948 plane crash.
• D. Dorothy Cavendish
  Dorothy Cavendish was a British aristocrat and political hostess, best known as the wife of Conservative Prime Minister Harold Macmillan and a member of the influential Cavendish/Devonshire family.
• E. Charlotte Boyle, Marchioness of Hartington
  Charlotte Boyle, Marchioness of Hartington, was an 18th-century British noblewoman and heiress whose marriage into the Cavendish family helped transfer the vast Burlington estates, including Chiswick House, to the Dukes of Devonshire.
• F. None of above. chosen