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: Spanish liberal revolution of 1820 | Statement: [Hundred Thousand Sons of Saint Louis expedition to Spain, hasCause, Spanish liberal revolution of 1820]

Target entity: Spanish liberal revolution of 1820
Context triple: [Hundred Thousand Sons of Saint Louis expedition to Spain, hasCause, Spanish liberal revolution of 1820]

• A. Spanish Revolution of 1820 chosen
  The Spanish Revolution of 1820 was a liberal uprising that forced King Ferdinand VII to restore the 1812 Constitution, inaugurating the Trienio Liberal period before its suppression by foreign intervention.
• B. Portuguese Liberal Revolution of 1820
  The Portuguese Liberal Revolution of 1820 was a political uprising that initiated Portugal’s transition from absolutist monarchy to constitutional government, inspiring subsequent liberal conflicts in the country.
• C. Revolución Libertadora
  Revolución Libertadora was the 1955 Argentine military coup and subsequent regime that overthrew President Juan Domingo Perón and ushered in a period of anti-Peronist rule.
• D. Spanish transition to democracy
  The Spanish transition to democracy was the period of political and social change in Spain during the late 1970s that peacefully transformed the country from Francoist dictatorship into a parliamentary democracy.
• E. proclamation of the Second Spanish Republic
  The proclamation of the Second Spanish Republic in 1931 marked the end of King Alfonso XIII’s monarchy and the establishment of a democratic republican regime in Spain.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.