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: Duchess of Guelders (after elevation of the county to a duchy) | Statement: [Countess of Guelders, precedes, Duchess of Guelders (after elevation of the county to a duchy)]

Target entity: Duchess of Guelders (after elevation of the county to a duchy)
Context triple: [Countess of Guelders, precedes, Duchess of Guelders (after elevation of the county to a duchy)]

• A. Countess of Guelders
  The Countess of Guelders was a medieval noble title associated with the ruling family of the Duchy of Guelders in the Low Countries.
• B. Duchess of Guelders chosen
  The Duchess of Guelders was a high-ranking noblewoman in the Low Countries who held the ducal consort title in the medieval Duchy of Guelders, a significant principality of the Holy Roman Empire.
• C. Duchess of Berg
  The Duchess of Berg was a noble title in the Holy Roman Empire associated with the rulership of the historic territory of Berg in what is now western Germany.
• D. Countess Palatine of the Rhine
  The Countess Palatine of the Rhine was a high-ranking noblewoman in the Holy Roman Empire, traditionally the consort of the Elector Palatine who held significant territorial and political power along the Rhine.
• E. Countess of Champagne (by birth)
  Countess of Champagne (by birth) is the noble title held from birth by Adèle of Champagne, a 12th-century French noblewoman who became queen consort of France as the wife of King Louis VII.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.