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: Mongol invasion of the Seljuk Sultanate of Rum | Statement: [Battle of Köse Dağ, follows, Mongol invasion of the Seljuk Sultanate of Rum]

Target entity: Mongol invasion of the Seljuk Sultanate of Rum
Context triple: [Battle of Köse Dağ, follows, Mongol invasion of the Seljuk Sultanate of Rum]

• A. Mongol invasion of Anatolia chosen
  The Mongol invasion of Anatolia was a series of 13th-century campaigns in which Mongol forces defeated the Seljuk Sultanate of Rum, bringing much of Anatolia under Mongol suzerainty and reshaping the region’s political landscape.
• B. Mongol conquest of the Khwarezmian Empire
  The Mongol conquest of the Khwarezmian Empire was a devastating early 13th-century campaign in which Genghis Khan’s forces destroyed the Khwarezmian state and opened the way for Mongol expansion across Persia and into the Islamic world.
• C. Mongol invasion of the Middle East under Hülegü
  The Mongol invasion of the Middle East under Hülegü was a 13th-century campaign that shattered major Islamic powers, most notably through the sack of Baghdad in 1258 and the destruction of the Abbasid Caliphate.
• D. Mongol invasions of the Levant
  The Mongol invasions of the Levant were a series of 13th-century military campaigns in the Eastern Mediterranean, during which Mongol forces and their allies clashed with Mamluk Egypt and other regional powers for control of Syria and surrounding territories.
• E. Mongol conquest of the Ghurid territories
  The Mongol conquest of the Ghurid territories was a series of early 13th-century campaigns in which the Mongol Empire overran and absorbed lands formerly controlled by the Ghurid dynasty in Central and South Asia.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.