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: Middle Mongolian | Statement: [The Secret History of the Mongols, language, Middle Mongolian]

Target entity: Middle Mongolian
Context triple: [The Secret History of the Mongols, language, Middle Mongolian]

• A. Mongolian
  Mongolian is a group of closely related languages spoken primarily in Mongolia and parts of China and Russia, written in several scripts including the traditional Mongolian script and Cyrillic.
• B. Mongolian (court)
  Mongolian (court) was the formal written and administrative language used in the courts and chancelleries of the Mongol Empire and its successor states.
• C. Mongolic languages
  Mongolic languages are a family of closely related languages spoken primarily in Mongolia, northern China, and parts of Russia, including the major language Mongolian.
• D. Chakhar Mongolian
  Chakhar Mongolian is a major dialect of Mongolian spoken primarily in Inner Mongolia, China, known for its influence on the standard Mongolian used there.
• E. Western Yugur Mongolic
  Western Yugur Mongolic is a modern Mongolic language spoken by the Yugur people in Gansu, China, preserving many archaic features of the Mongolic language family.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Entity: Middle Mongolian
Triple: [The Secret History of the Mongols, language, Middle Mongolian]

Middle Mongolian is the historical stage of the Mongolic language spoken and written during the Mongol Empire era, known primarily from sources like "The Secret History of the Mongols."

Target entity: Middle Mongolian
Target entity description: Middle Mongolian is the historical stage of the Mongolic language spoken and written during the Mongol Empire era, known primarily from sources like "The Secret History of the Mongols."

• A. Mongolian
  Mongolian is a group of closely related languages spoken primarily in Mongolia and parts of China and Russia, written in several scripts including the traditional Mongolian script and Cyrillic.
• B. Mongolian (court) chosen
  Mongolian (court) was the formal written and administrative language used in the courts and chancelleries of the Mongol Empire and its successor states.
• C. Mongolic languages
  Mongolic languages are a family of closely related languages spoken primarily in Mongolia, northern China, and parts of Russia, including the major language Mongolian.
• D. Chakhar Mongolian
  Chakhar Mongolian is a major dialect of Mongolian spoken primarily in Inner Mongolia, China, known for its influence on the standard Mongolian used there.
• E. Western Yugur Mongolic
  Western Yugur Mongolic is a modern Mongolic language spoken by the Yugur people in Gansu, China, preserving many archaic features of the Mongolic language family.
• F. None of above.