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: Alva Erskine Smith | Statement: [Consuelo Vanderbilt, mother, Alva Erskine Smith]

Target entity: Alva Erskine Smith
Context triple: [Consuelo Vanderbilt, mother, Alva Erskine Smith]

• A. Elizabeth Smith
  Elizabeth Smith was the mother of George Monck, the 1st Duke of Albemarle, a key military figure in the English Restoration.
• B. Muriel Buck Humphrey
  Muriel Buck Humphrey was an American political figure who briefly served as a U.S. Senator from Minnesota and was the widow of Vice President Hubert H. Humphrey.
• C. Edith May Clarke Meredith
  Edith May Clarke Meredith was the wife of American publisher and U.S. Secretary of Agriculture Edwin Thomas Meredith and a member of a prominent Iowa family involved in media and public life.
• D. Ethel Culbert Harding
  Ethel Culbert Harding was the wife of American industrialist and philanthropist Charles Stewart Mott, associated with his prominent role in the early automotive industry and civic life in Flint, Michigan.
• E. Eunice Scott
  Eunice Scott was a member of the Scott family and the sister of American civil rights leader Coretta Scott King.
• 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: Alva Erskine Smith
Triple: [Consuelo Vanderbilt, mother, Alva Erskine Smith]

Alva Erskine Smith was a prominent American socialite and suffragist of the Gilded Age, best known for her influential role in New York and Newport society and her later leadership in the women’s rights movement.

Target entity: Alva Erskine Smith
Target entity description: Alva Erskine Smith was a prominent American socialite and suffragist of the Gilded Age, best known for her influential role in New York and Newport society and her later leadership in the women’s rights movement.

• A. Elizabeth Smith
  Elizabeth Smith was the mother of George Monck, the 1st Duke of Albemarle, a key military figure in the English Restoration.
• B. Muriel Buck Humphrey
  Muriel Buck Humphrey was an American political figure who briefly served as a U.S. Senator from Minnesota and was the widow of Vice President Hubert H. Humphrey.
• C. Edith May Clarke Meredith
  Edith May Clarke Meredith was the wife of American publisher and U.S. Secretary of Agriculture Edwin Thomas Meredith and a member of a prominent Iowa family involved in media and public life.
• D. Ethel Culbert Harding
  Ethel Culbert Harding was the wife of American industrialist and philanthropist Charles Stewart Mott, associated with his prominent role in the early automotive industry and civic life in Flint, Michigan.
• E. Eunice Scott
  Eunice Scott was a member of the Scott family and the sister of American civil rights leader Coretta Scott King.
• F. None of above. chosen