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: Ottoman Empire | Statement: [Eastern Crisis of 1875–1878, participant, Ottoman Empire]

Target entity: Ottoman Empire
Context triple: [Eastern Crisis of 1875–1878, participant, Ottoman Empire]

• A. Ottoman Empire chosen
  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.
• B. Ottoman dynasty
  The Ottoman dynasty was the hereditary ruling family that led the Ottoman Empire for over six centuries, from its foundation in the late 13th century until its dissolution after World War I.
• C. Seljuk Empire
  The Seljuk Empire was a medieval Sunni Muslim Turkic empire that dominated much of the Middle East and Anatolia in the 11th–12th centuries, playing a central role in the political and military context of the early Crusades.
• D. Ottoman Beylik
  The Ottoman Beylik was a small frontier principality in northwestern Anatolia that emerged in the late 13th century and grew into the core of the vast Ottoman Empire.
• E. Safavid Empire
  The Safavid Empire was a major early modern Persian dynasty that established Twelver Shi'a Islam as the state religion and ruled much of Iran and the surrounding region from the early 16th to the 18th century.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.