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: Imperium Romanorum | Statement: [Roman Empire, alsoKnownAs, Imperium Romanorum]

Target entity: Imperium Romanorum
Context triple: [Roman Empire, alsoKnownAs, Imperium Romanorum]

• A. Roman Empire chosen
  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.
• B. Diocletian's Tetrarchy
  Diocletian's Tetrarchy was a late 3rd-century system of rule that divided imperial authority among four co-emperors to stabilize and more effectively govern the Roman Empire.
• C. 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.
• D. Emperor
  The Emperor is the ceremonial monarch and symbolic head of state of Japan, representing the continuity and unity of the Japanese nation.
• E. Ottoman Empire
  The Ottoman Empire was a vast, multiethnic Islamic empire that dominated much of Southeast Europe, Western Asia, and North Africa from the late 13th century until its dissolution after World War I.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.