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: Seljuk sultans of Rum | Statement: [Keykubadiye Palace, usedBy, Seljuk sultans of Rum]

Target entity: Seljuk sultans of Rum
Context triple: [Keykubadiye Palace, usedBy, Seljuk sultans of Rum]

• A. Seljuk
  Seljuk was the eponymous founder and leader of the Seljuk dynasty, a Turkic tribal chief whose descendants established a major medieval Islamic empire across the Middle East and Central Asia.
• B. Sultan of Rûm chosen
  The Sultan of Rûm was the title used by the Seljuk rulers of Anatolia who governed the Sultanate of Rûm, a medieval Muslim state that emerged in former Byzantine (Roman) territories.
• C. Sultan of the Seljuk Empire
  The Sultan of the Seljuk Empire was the supreme ruler of a powerful medieval Turko-Persian dynasty that dominated much of the Islamic world and Anatolia before the rise of the Ottoman Empire.
• D. Seljuks of Rum
  The Seljuks of Rum were a medieval Sunni Muslim Turkic dynasty that ruled much of Anatolia, fostering a distinctive blend of Persian, Islamic, and Byzantine influences in architecture, art, and administration.
• E. Seljuk Sultanate of Rum
  The Seljuk Sultanate of Rum was a medieval Turko-Persian Sunni Muslim state in Anatolia that played a key role in the region’s political and cultural transformation before the rise of the Ottomans.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.