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: Duchy of Brabant | Statement: [Lord of Mechelen, associatedWith, Duchy of Brabant]

Target entity: Duchy of Brabant
Context triple: [Lord of Mechelen, associatedWith, Duchy of Brabant]

• A. Duchy of Brabant chosen
  The Duchy of Brabant was a powerful medieval and early modern principality in the Low Countries, centered on cities like Brussels and Leuven, that played a key role in the political and economic development of what is now Belgium and the Netherlands.
• B. Burgundian Netherlands
  The Burgundian Netherlands were a collection of late medieval and early Renaissance Low Countries territories ruled by the Dukes of Burgundy, forming the political and cultural precursor to the later Habsburg Seventeen Provinces.
• C. Duchy of Guelders
  The Duchy of Guelders was a late medieval and early modern principality in the Low Countries, centered in what is now the eastern Netherlands and historically significant as a regional power within the Holy Roman Empire and the Burgundian-Habsburg Netherlands.
• D. House of Hainaut
  The House of Hainaut was a medieval noble dynasty from the County of Hainaut in the Low Countries, influential in regional politics and European royal alliances.
• E. Margraviate of Antwerp
  The Margraviate of Antwerp was a medieval border territory and important feudal principality within the Holy Roman Empire, centered on the city of Antwerp in what is now Belgium.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.