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: [Treaty of Berlin (1878) transfer of Batum to Russian Empire, previousSovereign, Ottoman Empire]

Target entity: Ottoman Empire
Context triple: [Treaty of Berlin (1878) transfer of Batum to Russian Empire, previousSovereign, 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.

Target predicate: previousSovereign
Context triple: [Treaty of Berlin (1878) transfer of Batum to Russian Empire, previousSovereign, Ottoman Empire]

• A. previousMonarch
  Indicates that one entity served as the monarch immediately before another entity in a succession.
• B. formerSovereign chosen
  Indicates that an entity once held sovereign (ruling) authority over another entity but no longer does.
• C. historicalEntityPredecessor
  Indicates that one historical entity existed or held a role before another, serving as its predecessor in time or sequence.
• D. lastMonarchOf
  Indicates that one entity is the final reigning monarch of another entity, such as a country, kingdom, or territory.
• E. countryPredecessor
  Indicates that one country existed before and was succeeded or replaced by another country in a historical or political sense.
• F. None of above.