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: Treaty of Angers (851) | Statement: [King of Brittany, notableEvent, Treaty of Angers (851)]

Target entity: Treaty of Angers (851)
Context triple: [King of Brittany, notableEvent, Treaty of Angers (851)]

• A. Treaty of Aachen
  The Treaty of Aachen is a 2019 agreement between France and Germany that renews and deepens their postwar partnership, expanding cooperation in areas such as foreign policy, defense, and economic integration.
• B. Treaty of Saint-Clair-sur-Epte
  The Treaty of Saint-Clair-sur-Epte was a 911 agreement between the Frankish king Charles the Simple and the Viking leader Rollo that granted Rollo land in what became Normandy in exchange for his conversion to Christianity and defense of the realm.
• C. Treaty of Ribemont chosen
  The Treaty of Ribemont was a 9th-century agreement that further adjusted the territorial divisions of the Carolingian Empire among its rulers following the earlier partitions established by the Treaty of Verdun.
• D. Treaty of Alès
  The Treaty of Alès was a 1629 agreement in France that ended the Huguenot rebellions by confirming their religious freedoms while stripping them of political and military privileges.
• E. Treaty of Chinon (1189)
  The Treaty of Chinon (1189) was a peace agreement that ended the conflict between Henry II of England and Philip II of France, forcing the Angevin king to make major territorial and financial concessions that weakened the Angevin Empire.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.