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: Earl of Morton | Statement: [James Douglas, 1st Earl of Morton, nobleTitle, Earl of Morton]

Target entity: Earl of Morton
Context triple: [James Douglas, 1st Earl of Morton, nobleTitle, Earl of Morton]

• A. Earl of Morton chosen
  The Earl of Morton is a historic Scottish peerage title traditionally associated with the Douglas family and influential in the political and noble history of Scotland.
• B. Earl of Leven
  The Earl of Leven is a Scottish peerage title historically associated with the Leslie family, notably held by the Covenanter general Alexander Leslie in the 17th century.
• C. Earl of Douglas
  The Earl of Douglas was a powerful medieval Scottish noble title held by the influential Douglas family, who played a central role in the politics and warfare of Scotland.
• D. Earl of Lanark
  The Earl of Lanark is a historic Scottish noble title traditionally held as a subsidiary dignity by the head of the Hamilton family, one of Scotland’s most prominent aristocratic houses.
• E. Earl of Stirling
  The Earl of Stirling was a Scottish peerage title historically associated with William Alexander, a 17th-century colonial promoter and statesman involved in early North American settlement schemes.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.