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: monarchy of the United Kingdom | Statement: [RVM, relatesTo, monarchy of the United Kingdom]

Target entity: monarchy of the United Kingdom
Context triple: [RVM, relatesTo, monarchy of the United Kingdom]

• A. British monarchy chosen
  The British monarchy is the constitutional royal institution of the United Kingdom and its realms, historically ruling a global empire and serving as a central symbol of continuity, national identity, and ceremonial authority.
• B. Kingdom of Great Britain
  The Kingdom of Great Britain was a sovereign state that existed from 1707 to 1801, formed by the political union of England (and Wales) and Scotland, and became a major global colonial and maritime power.
• C. British Crown
  The British Crown was the supreme monarchical authority of Great Britain that exercised ultimate political and legal power over its colonies and territories.
• D. Kingdom of England
  The Kingdom of England was a historic sovereign state on the island of Great Britain that existed from the 10th century until its 1707 union with Scotland, forming the Kingdom of Great Britain.
• E. Royaume de Grande-Bretagne
  Le Royaume de Grande-Bretagne était un État souverain formé en 1707 par l’union de l’Angleterre (et du pays de Galles) et de l’Écosse, qui domina les îles Britanniques et joua un rôle majeur dans la politique et les conflits européens du XVIIIᵉ siècle.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.