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: Statute of Westminster 1931 | Statement: [Union era of South Africa, keyEvent, Statute of Westminster 1931]

Target entity: Statute of Westminster 1931
Context triple: [Union era of South Africa, keyEvent, Statute of Westminster 1931]

• A. Statute of Westminster 1931 chosen
  The Statute of Westminster 1931 is a landmark British law that granted full legislative independence to the self-governing Dominions of the British Empire, laying the constitutional foundation for the modern Commonwealth realms and redefining the role of the British monarch within them.
• B. Statutes of Westminster
  The Statutes of Westminster are a series of important 13th-century English laws that reformed feudal, criminal, and procedural law and became a foundational influence on later English common law.
• C. Alberta Act, 1905
  The Alberta Act, 1905 is the federal statute that created the province of Alberta and established its governmental and constitutional framework within Canada.
• D. Constitution of 1931
  The Constitution of 1931 was the foundational legal charter of the Second Spanish Republic, establishing a democratic, secular, and progressive framework that expanded civil liberties and regional autonomy in Spain.
• E. Constitution Act, 1867
  The Constitution Act, 1867 is the foundational statute that created the Dominion of Canada and established its federal system of government, dividing powers between the federal and provincial levels.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.