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: Principality of Khachen | Statement: [Caucasian Albania, successorState, Principality of Khachen]

Target entity: Principality of Khachen
Context triple: [Caucasian Albania, successorState, Principality of Khachen]

• A. Principality of Guria
  The Principality of Guria was a small medieval and early modern Georgian polity on the eastern Black Sea coast, known for its distinct regional culture and role as a frontier state between larger empires.
• B. Principality of Samtskhe
  The Principality of Samtskhe was a medieval Georgian feudal state in the southwestern Caucasus, ruled by the Jaqeli dynasty and serving as a significant political and cultural center between major regional powers.
• C. Karabakh Khanate
  The Karabakh Khanate was an 18th–19th century Turkic-ruled khanate in the South Caucasus, centered in the Karabakh region and later incorporated into the Russian Empire.
• D. Principality of Mingrelia
  The Principality of Mingrelia was a historical feudal state in western Georgia, ruled by the Dadiani dynasty and centered in the Samegrelo region.
• E. Principality of Kakheti
  The Principality of Kakheti was a medieval Georgian polity in eastern Georgia that served as a precursor to the later Kingdom of Kakheti.
• 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: Principality of Khachen
Triple: [Caucasian Albania, successorState, Principality of Khachen]

The Principality of Khachen was a medieval Armenian feudal state centered in the Nagorno-Karabakh region, emerging as a key political and cultural successor in the area after the decline of Caucasian Albania.

Target entity: Principality of Khachen
Target entity description: The Principality of Khachen was a medieval Armenian feudal state centered in the Nagorno-Karabakh region, emerging as a key political and cultural successor in the area after the decline of Caucasian Albania.

• A. Principality of Guria
  The Principality of Guria was a small medieval and early modern Georgian polity on the eastern Black Sea coast, known for its distinct regional culture and role as a frontier state between larger empires.
• B. Principality of Samtskhe
  The Principality of Samtskhe was a medieval Georgian feudal state in the southwestern Caucasus, ruled by the Jaqeli dynasty and serving as a significant political and cultural center between major regional powers.
• C. Karabakh Khanate
  The Karabakh Khanate was an 18th–19th century Turkic-ruled khanate in the South Caucasus, centered in the Karabakh region and later incorporated into the Russian Empire.
• D. Principality of Mingrelia
  The Principality of Mingrelia was a historical feudal state in western Georgia, ruled by the Dadiani dynasty and centered in the Samegrelo region.
• E. Principality of Kakheti
  The Principality of Kakheti was a medieval Georgian polity in eastern Georgia that served as a precursor to the later Kingdom of Kakheti.
• F. None of above. chosen