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 Brittany | Statement: [Treaty of Guérande, determinedRulerOf, Duchy of Brittany]

Target entity: Duchy of Brittany
Context triple: [Treaty of Guérande, determinedRulerOf, Duchy of Brittany]

• A. Duchy of Brittany chosen
  The Duchy of Brittany was a historic feudal state in northwestern France, known for its distinct Breton culture, relative political autonomy, and strategic position along the Atlantic coast during the Middle Ages.
• B. Duchy of Aquitaine
  The Duchy of Aquitaine was a powerful medieval principality in southwestern France, renowned for its wealth, culture, and strategic importance in the politics of both France and England.
• C. Duchy of Normandy
  The Duchy of Normandy was a medieval feudal state in northwestern France, founded by Viking settlers and later central to the Norman conquest of England.
• D. Duchy of Mayenne
  The Duchy of Mayenne was a French noble territory and title centered on the town of Mayenne, historically associated with powerful aristocratic families involved in the politics and conflicts of the French kingdom.
• E. Duchy of Anjou
  The Duchy of Anjou was a historic French fief and political territory in western France that played a significant role in medieval and early modern European dynastic politics.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: determinedRulerOf
Context triple: [Treaty of Guérande, determinedRulerOf, Duchy of Brittany]

• A. rulerOf chosen
  Indicates that one entity holds governing authority or sovereignty over another entity, such as a person ruling a country or territory.
• B. regentOf
  Indicates a relationship where one entity serves as the ruling authority or caretaker governing on behalf of another entity, typically during the latter’s minority, absence, or incapacity.
• C. dynastyRuled
  Indicates that a particular dynasty held ruling authority or governance over a specified region, state, or people during a certain period.
• D. conqueredByRuler
  Indicates that a place, people, or entity was taken over and brought under control through force or domination by a specific ruler.
• E. wasPuppetRulerOf
  Indicates that one entity served as a ruler of another entity while being controlled or heavily influenced by a separate, more powerful authority.
• F. None of above.