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: Roman Kingdom | Statement: [Cassius Dio’s Roman History, coversEvent, Roman Kingdom]

Target entity: Roman Kingdom
Context triple: [Cassius Dio’s Roman History, coversEvent, Roman Kingdom]

• A. Roman Kingdom chosen
  The Roman Kingdom was the earliest period of ancient Roman civilization, traditionally ruled by a succession of kings before the establishment of the Roman Republic.
• B. Roman Republic
  The Roman Republic was the era of ancient Roman civilization characterized by a system of elected magistrates, a powerful Senate, and expansion across the Mediterranean before the rise of the Roman Empire.
• C. Roman state
  The Roman state was the ancient political entity centered on the city of Rome that expanded from a small city-state into a vast empire dominating much of Europe, the Mediterranean, and parts of Asia and Africa.
• D. Roman Empire
  The Roman Empire was a vast and influential ancient civilization that dominated the Mediterranean world and much of Europe for centuries, profoundly shaping law, politics, culture, and religion in Western history.
• E. Römer
  The Römer is Frankfurt am Main’s historic city hall complex, renowned for its distinctive stepped gabled façade and long-standing role as a center of municipal government.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.