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: Sir Edmund Walker Head | Statement: [Edmundston, namedAfter, Sir Edmund Walker Head]

Target entity: Sir Edmund Walker Head
Context triple: [Edmundston, namedAfter, Sir Edmund Walker Head]

• A. Sir Edmund Walker Head chosen
  Sir Edmund Walker Head was a 19th-century British colonial administrator who served as Governor General of the Province of Canada before Confederation.
• B. Sir Edmund Walker
  Sir Edmund Walker was a prominent Canadian banker and arts patron who served as general manager and later president of the Canadian Bank of Commerce and played a key role in developing major cultural institutions in Toronto.
• C. Sir William Martin
  Sir William Martin was a 19th-century British-born jurist who became a foundational figure in New Zealand’s legal system and an influential advocate for Māori rights.
• D. Sir John Woodward Brown
  Sir John Woodward Brown was a distinguished British figure, likely recognized for notable contributions in public or professional life and remembered as an eminent former pupil of Chigwell School.
• E. Sir Herbert Walker
  Sir Herbert Walker was a prominent British railway administrator best known for modernizing and expanding the Southern Railway network in the early 20th century.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.