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: Riksdag of the Estates system | Statement: [Riksdag Act of 1866, precededBy, Riksdag of the Estates system]

Target entity: Riksdag of the Estates system
Context triple: [Riksdag Act of 1866, precededBy, Riksdag of the Estates system]

• A. Riksdag of the Estates chosen
  The Riksdag of the Estates was the historical Swedish parliament composed of separate social estates—nobility, clergy, burghers, and peasants—that shared in governing the Swedish realm before the advent of modern parliamentary democracy.
• B. bicameral Riksdag of Sweden
  The bicameral Riksdag of Sweden was the former two-chamber national legislature that governed Sweden from the 19th century until it was replaced by the current unicameral Riksdag in 1971.
• C. Riksdag
  The Riksdag is Sweden’s unicameral national parliament, responsible for making laws, deciding on the budget, and overseeing the government.
• D. Riksråd
  Riksråd was the historical Norwegian Council of the Realm, a governing body of high nobles and clergy that advised and constrained the king in medieval and early modern Norway.
• E. Rigsdag
  Rigsdag was the bicameral national legislature of Denmark that functioned as the country’s parliament from the mid-19th century until it was replaced by the Folketing in 1953.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.