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: Elizabeth Keith | Statement: [George Gordon, 4th Earl of Huntly, mother, Elizabeth Keith]

Target entity: Elizabeth Keith
Context triple: [George Gordon, 4th Earl of Huntly, mother, Elizabeth Keith]

• A. Beryl Reid
  Beryl Reid was a British actress renowned for her versatile comic and dramatic performances on stage, film, radio, and television, particularly in mid-20th-century Britain.
• B. Katharine Caine
  Katharine Caine is the daughter of American film and radio actress Gloria Blondell.
• C. Catherine Greig
  Catherine Greig is an American woman best known for helping notorious Boston mob boss James "Whitey" Bulger evade capture for 16 years, leading to her own criminal conviction.
• D. Margaret Ashcroft
  Margaret Ashcroft was a British actress known for her work in mid-20th-century film and television dramas.
• E. Marcella Menzies
  Marcella Menzies is best known as the wife of British author and amateur historian Gavin Menzies, who gained fame for his controversial theories about early Chinese exploration.
• 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: Elizabeth Keith
Triple: [George Gordon, 4th Earl of Huntly, mother, Elizabeth Keith]

Elizabeth Keith was a Scottish noblewoman of the influential Keith family and the mother of George Gordon, 4th Earl of Huntly.

Target entity: Elizabeth Keith
Target entity description: Elizabeth Keith was a Scottish noblewoman of the influential Keith family and the mother of George Gordon, 4th Earl of Huntly.

• A. Beryl Reid
  Beryl Reid was a British actress renowned for her versatile comic and dramatic performances on stage, film, radio, and television, particularly in mid-20th-century Britain.
• B. Katharine Caine
  Katharine Caine is the daughter of American film and radio actress Gloria Blondell.
• C. Catherine Greig
  Catherine Greig is an American woman best known for helping notorious Boston mob boss James "Whitey" Bulger evade capture for 16 years, leading to her own criminal conviction.
• D. Margaret Ashcroft
  Margaret Ashcroft was a British actress known for her work in mid-20th-century film and television dramas.
• E. Marcella Menzies
  Marcella Menzies is best known as the wife of British author and amateur historian Gavin Menzies, who gained fame for his controversial theories about early Chinese exploration.
• F. None of above. chosen