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 conquest of China | Statement: [Mongol–Song War, partOf, Mongol conquest of China]

Target entity: Mongol conquest of China
Context triple: [Mongol–Song War, partOf, Mongol conquest of China]

• A. Mongol conquest of the Western Xia
  The Mongol conquest of the Western Xia was an early 13th-century campaign in which Genghis Khan’s forces destroyed the Tangut-led Western Xia dynasty, helping to launch the Mongol Empire’s rapid expansion across Asia.
• B. Mongol conquests chosen
  The Mongol conquests were a series of 13th- and 14th-century military campaigns that created one of the largest contiguous empires in history, stretching across much of Asia and into Europe.
• C. Mongol conquest of Tibet
  The Mongol conquest of Tibet was a 13th-century military and political campaign through which the Mongol Empire brought Tibet under its influence, laying the foundations for later Yuan dynasty control over the region.
• D. Jin conquest of northern China
  The Jin conquest of northern China was a 12th-century military campaign in which the Jurchen-led Jin dynasty overran and replaced the Northern Song dynasty’s control over much of northern China, reshaping the region’s political landscape.
• E. Mongol conquest of Dali Kingdom
  The Mongol conquest of the Dali Kingdom was a 13th-century campaign in which the Mongol Empire subjugated the Dali state in present-day Yunnan, securing control over a key region in southwestern China.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.