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: Mary Duke Lyon | Statement: [James Buchanan Duke, sibling, Mary Duke Lyon]

Target entity: Mary Duke Lyon
Context triple: [James Buchanan Duke, sibling, Mary Duke Lyon]

• A. Mary Baker Williams
  Mary Baker Williams was the wife of American planter and politician Henry Middleton, a prominent figure in colonial and early United States history.
• B. Lydia Gardner Happer
  Lydia Gardner Happer was the wife of U.S. Army General Maxwell D. Taylor, a prominent military leader and diplomat of the mid-20th century.
• C. Annis Fuller
  Annis Fuller is the child of Crystal Eastman, the prominent American lawyer, feminist, and civil liberties advocate.
• D. Mary White Morris
  Mary White Morris was an American socialite and prominent figure in early U.S. political society, known for her marriage to Founding Father and financier Robert Morris.
• E. Margaret Kemble Gage
  Margaret Kemble Gage was an American-born socialite of the colonial era, best known as the wife of British General Thomas Gage and for later speculation that she may have secretly warned American patriots of British military plans before the Revolutionary War.
• 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: Mary Duke Lyon
Triple: [James Buchanan Duke, sibling, Mary Duke Lyon]

Mary Duke Lyon was a member of the prominent Duke family of American industrialists and philanthropists associated with the development of Duke University and major tobacco and energy enterprises.

Target entity: Mary Duke Lyon
Target entity description: Mary Duke Lyon was a member of the prominent Duke family of American industrialists and philanthropists associated with the development of Duke University and major tobacco and energy enterprises.

• A. Mary Baker Williams
  Mary Baker Williams was the wife of American planter and politician Henry Middleton, a prominent figure in colonial and early United States history.
• B. Lydia Gardner Happer
  Lydia Gardner Happer was the wife of U.S. Army General Maxwell D. Taylor, a prominent military leader and diplomat of the mid-20th century.
• C. Annis Fuller
  Annis Fuller is the child of Crystal Eastman, the prominent American lawyer, feminist, and civil liberties advocate.
• D. Mary White Morris
  Mary White Morris was an American socialite and prominent figure in early U.S. political society, known for her marriage to Founding Father and financier Robert Morris.
• E. Margaret Kemble Gage
  Margaret Kemble Gage was an American-born socialite of the colonial era, best known as the wife of British General Thomas Gage and for later speculation that she may have secretly warned American patriots of British military plans before the Revolutionary War.
• F. None of above. chosen