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: Bukhara Emirate | Statement: [Turkestan, historicallyRuledBy, Bukhara Emirate]

Target entity: Bukhara Emirate
Context triple: [Turkestan, historicallyRuledBy, Bukhara Emirate]

• A. Khanate of Bukhara chosen
  The Khanate of Bukhara was a Central Asian Muslim state centered on the historic city of Bukhara, known for its role as a major political, cultural, and commercial hub along the Silk Road from the 16th to the 19th centuries.
• B. Khanate of Khiva
  The Khanate of Khiva was a Central Asian Turkic khanate centered around the oasis city of Khiva, which existed from the early 16th century until its incorporation into the Russian Empire in the late 19th century.
• C. Kokand Khanate
  The Kokand Khanate was an 18th–19th century Uzbek-ruled state in the Fergana Valley that became a major political and commercial center in Central Asia before its conquest by the Russian Empire.
• D. Kasim Khanate
  The Kasim Khanate was a small Tatar vassal state of the Grand Duchy of Moscow and later Russia, centered on the town of Kasimov and inhabited by Muslim Tatars serving as allies and buffer against other steppe powers.
• E. Khwarezm
  Khwarezm is a historic region in Central Asia, centered around the lower Amu Darya river, that served as an important cultural and political hub for various Iranian and Turkic peoples over many centuries.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.