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: Western Seljuk Empire | Statement: [Battle of Qatwan, hasParticipant, Western Seljuk Empire]

Target entity: Western Seljuk Empire
Context triple: [Battle of Qatwan, hasParticipant, Western Seljuk Empire]

• A. Seljuk Empire chosen
  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.
• B. 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.
• C. Kerman Seljuk Sultanate
  The Kerman Seljuk Sultanate was a medieval Persianate dynasty that ruled the Kerman region in southeastern Iran as a semi-autonomous branch of the broader Seljuk Empire.
• D. Khwarazmian Empire
  The Khwarazmian Empire was a powerful medieval Persianate Muslim state in Central Asia and Iran that flourished in the 12th–13th centuries before being destroyed by the Mongol invasions.
• E. Ghurid Empire
  The Ghurid Empire was a medieval Islamic dynasty originating from the Ghor region of present-day Afghanistan that expanded across much of Iran, Central Asia, and northern India, laying foundations for later Muslim rule in the Indian subcontinent.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.