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: Arthur Elwen Cameron | Statement: [Ivan Cameron, sibling, Arthur Elwen Cameron]

Target entity: Arthur Elwen Cameron
Context triple: [Ivan Cameron, sibling, Arthur Elwen Cameron]

• A. Charles Hay Cameron
  Charles Hay Cameron was a 19th-century British jurist and reformer known for his influential work on legal and educational reforms in colonial India and for being the husband of pioneering photographer Julia Margaret Cameron.
• B. Robert Cameron
  Robert Cameron was a land developer and philanthropist after whom the community of Cameron Park, California, is named.
• C. Richard Lumsden
  Richard Lumsden is a British actor, writer, and composer known for his work in television, film, and theatre.
• D. G.C. Cameron
  G.C. Cameron is an American soul and R&B singer best known for his work with Motown, including his time as a lead vocalist with groups like The Spinners and later The Temptations, as well as for his solo recordings.
• E. Robert Farquharson
  Robert Farquharson is an Australian man whose trial for the deaths of his three sons in a car crash became the focus of Helen Garner’s true-crime book "This House of Grief."
• 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: Arthur Elwen Cameron
Triple: [Ivan Cameron, sibling, Arthur Elwen Cameron]

Arthur Elwen Cameron is a son of former UK Prime Minister David Cameron and the younger brother of the late Ivan Cameron.

Target entity: Arthur Elwen Cameron
Target entity description: Arthur Elwen Cameron is a son of former UK Prime Minister David Cameron and the younger brother of the late Ivan Cameron.

• A. Charles Hay Cameron
  Charles Hay Cameron was a 19th-century British jurist and reformer known for his influential work on legal and educational reforms in colonial India and for being the husband of pioneering photographer Julia Margaret Cameron.
• B. Robert Cameron
  Robert Cameron was a land developer and philanthropist after whom the community of Cameron Park, California, is named.
• C. Richard Lumsden
  Richard Lumsden is a British actor, writer, and composer known for his work in television, film, and theatre.
• D. G.C. Cameron
  G.C. Cameron is an American soul and R&B singer best known for his work with Motown, including his time as a lead vocalist with groups like The Spinners and later The Temptations, as well as for his solo recordings.
• E. Robert Farquharson
  Robert Farquharson is an Australian man whose trial for the deaths of his three sons in a car crash became the focus of Helen Garner’s true-crime book "This House of Grief."
• F. None of above. chosen