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: Grace Elvina Curzon, Marchioness Curzon of Kedleston | Statement: [Curzon family, hasMember, Grace Elvina Curzon, Marchioness Curzon of Kedleston]

Target entity: Grace Elvina Curzon, Marchioness Curzon of Kedleston
Context triple: [Curzon family, hasMember, Grace Elvina Curzon, Marchioness Curzon of Kedleston]

• A. Mary Caroline Grey, Countess of Minto
  Mary Caroline Grey, Countess of Minto, was a British aristocrat and viceregal consort known for her influential role in social and political life as the wife of Gilbert Elliot-Murray-Kynynmound, 4th Earl of Minto, a prominent statesman and Governor General of Canada and Viceroy of India.
• B. Henrietta Ponsonby, Countess of Bessborough
  Henrietta Ponsonby, Countess of Bessborough, was an 18th–19th century British aristocrat and political hostess from the influential Spencer family, noted for her prominent social role in Georgian high society.
• C. 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."
• D. Elizabeth Tollemache
  Elizabeth Tollemache was a Scottish noblewoman best known as the mother of John Campbell, 2nd Duke of Argyll, a prominent military commander and statesman in early 18th-century Britain.
• E. 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.
• 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: Grace Elvina Curzon, Marchioness Curzon of Kedleston
Triple: [Curzon family, hasMember, Grace Elvina Curzon, Marchioness Curzon of Kedleston]

Grace Elvina Curzon, Marchioness Curzon of Kedleston, was an American-born British aristocrat and socialite who became the second wife of statesman George Curzon, 1st Marquess Curzon of Kedleston.

Target entity: Grace Elvina Curzon, Marchioness Curzon of Kedleston
Target entity description: Grace Elvina Curzon, Marchioness Curzon of Kedleston, was an American-born British aristocrat and socialite who became the second wife of statesman George Curzon, 1st Marquess Curzon of Kedleston.

• A. Mary Caroline Grey, Countess of Minto
  Mary Caroline Grey, Countess of Minto, was a British aristocrat and viceregal consort known for her influential role in social and political life as the wife of Gilbert Elliot-Murray-Kynynmound, 4th Earl of Minto, a prominent statesman and Governor General of Canada and Viceroy of India.
• B. Henrietta Ponsonby, Countess of Bessborough
  Henrietta Ponsonby, Countess of Bessborough, was an 18th–19th century British aristocrat and political hostess from the influential Spencer family, noted for her prominent social role in Georgian high society.
• C. 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."
• D. Elizabeth Tollemache
  Elizabeth Tollemache was a Scottish noblewoman best known as the mother of John Campbell, 2nd Duke of Argyll, a prominent military commander and statesman in early 18th-century Britain.
• E. 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.
• F. None of above. chosen