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: Roberts | Statement: [Randolph Roberts, familyName, Roberts]

Target entity: Roberts
Context triple: [Randolph Roberts, familyName, Roberts]

• A. John
  John B. Magruder was a Confederate major general during the American Civil War, known for his leadership in the Peninsula Campaign and his flamboyant personality.
• B. John
  John is the given name of John Vlissides, a software engineer best known as one of the “Gang of Four” authors of the influential book *Design Patterns: Elements of Reusable Object-Oriented Software*.
• C. John
  John is a fictional police detective and main character from the science fiction TV series "Almost Human."
• D. John
  John of Brienne was a 13th-century French nobleman who served as Grand Butler of France and played a prominent role in the kingdom’s courtly and political life.
• E. John
  John Warham was a New Zealand ornithologist and photographer known for his pioneering studies of seabirds, particularly petrels and penguins.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Roberts
Target entity description: Roberts is a common English and Welsh surname derived from the given name Robert, borne by numerous notable individuals across various fields.

• A. Roberts
  Roberts is the maiden surname of Margaret Thatcher, the former Prime Minister of the United Kingdom.
• B. Roberts
  Roberts is the territorial designation associated with British Army commander Earl Roberts, a prominent military figure of the late 19th and early 20th centuries.
• C. Roberts chosen
  Roberts is a common English and Welsh surname derived from the given name Robert, borne by numerous notable individuals across various fields.
• D. John
  John B. Magruder was a Confederate major general during the American Civil War, known for his leadership in the Peninsula Campaign and his flamboyant personality.
• E. John
  John is the given name of John Vlissides, a software engineer best known as one of the “Gang of Four” authors of the influential book *Design Patterns: Elements of Reusable Object-Oriented Software*.
• F. None of above.