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: Duke of Brabant | Statement: [Philippe of Belgium, title, Duke of Brabant]

Target entity: Duke of Brabant
Context triple: [Philippe of Belgium, title, Duke of Brabant]

• A. Alba, Duke of Alba
  Alba, Duke of Alba, was a prominent 16th-century Spanish general and statesman best known for his harsh rule in the Netherlands and his role in suppressing early stages of the Dutch Revolt.
• B. Maurice of Nassau
  Maurice of Nassau was a Dutch military leader and stadtholder who played a key role in the Dutch Revolt against Spain and in shaping the Dutch Republic’s early success.
• C. Philippe of Belgium
  Philippe of Belgium is the current King of the Belgians, having ascended the throne in 2013 as the constitutional monarch of Belgium.
• D. Prince Ferdinand of Brunswick
  Prince Ferdinand of Brunswick was an 18th-century Prussian field marshal renowned for leading Allied forces against the French in Western Germany during the Seven Years' War.
• E. William II, Prince of Orange
  William II, Prince of Orange was a 17th-century Dutch stadtholder and military leader who played a key role in the later stages of the Eighty Years' War and in the politics of the Dutch Republic.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Entity: Duke of Brabant
Triple: [Philippe of Belgium, title, Duke of Brabant]

The Duke of Brabant is the traditional title reserved for the heir apparent to the Belgian throne.

Target entity: Duke of Brabant
Target entity description: The Duke of Brabant is the traditional title reserved for the heir apparent to the Belgian throne.

• A. Alba, Duke of Alba
  Alba, Duke of Alba, was a prominent 16th-century Spanish general and statesman best known for his harsh rule in the Netherlands and his role in suppressing early stages of the Dutch Revolt.
• B. Maurice of Nassau
  Maurice of Nassau was a Dutch military leader and stadtholder who played a key role in the Dutch Revolt against Spain and in shaping the Dutch Republic’s early success.
• C. Philippe of Belgium chosen
  Philippe of Belgium is the current King of the Belgians, having ascended the throne in 2013 as the constitutional monarch of Belgium.
• D. Prince Ferdinand of Brunswick
  Prince Ferdinand of Brunswick was an 18th-century Prussian field marshal renowned for leading Allied forces against the French in Western Germany during the Seven Years' War.
• E. William II, Prince of Orange
  William II, Prince of Orange was a 17th-century Dutch stadtholder and military leader who played a key role in the later stages of the Eighty Years' War and in the politics of the Dutch Republic.
• F. None of above.