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: Constantine VI of Armenia | Statement: [Leo V of Armenia, predecessor, Constantine VI of Armenia]

Target entity: Constantine VI of Armenia
Context triple: [Leo V of Armenia, predecessor, Constantine VI of Armenia]

• A. Constantine II of Armenia
  Constantine II of Armenia was a 14th-century king of the Armenian Kingdom of Cilicia and a prominent member of the French-origin Lusignan royal dynasty.
• B. Leo V of Armenia
  Leo V of Armenia was the final king of the Armenian Kingdom of Cilicia, remembered for his resistance against Mamluk conquest and his subsequent captivity and exile in Europe.
• C. Leo II of Armenia
  Leo II of Armenia was a 13th-century king of the Armenian Kingdom of Cilicia and a prominent ruler from the French-origin Lusignan dynasty who played a key role in the politics of the Crusader states.
• D. Leo I of Armenia
  Leo I of Armenia was a medieval Armenian king who significantly strengthened and expanded the Armenian principality in Cilicia, laying foundations for its later elevation to a kingdom.
• E. Khosrov II of Armenia
  Khosrov II of Armenia was a 4th-century Arsacid king of Armenia known for his role in the kingdom’s transition period following the reign of Tiridates III and amid growing Sasanian influence.
• 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: Constantine VI of Armenia
Triple: [Leo V of Armenia, predecessor, Constantine VI of Armenia]

Constantine VI of Armenia was a medieval Armenian ruler who reigned as king shortly before Leo V, during a period marked by internal dynastic struggles and external pressures on the Armenian kingdom.

Target entity: Constantine VI of Armenia
Target entity description: Constantine VI of Armenia was a medieval Armenian ruler who reigned as king shortly before Leo V, during a period marked by internal dynastic struggles and external pressures on the Armenian kingdom.

• A. Constantine II of Armenia
  Constantine II of Armenia was a 14th-century king of the Armenian Kingdom of Cilicia and a prominent member of the French-origin Lusignan royal dynasty.
• B. Leo V of Armenia
  Leo V of Armenia was the final king of the Armenian Kingdom of Cilicia, remembered for his resistance against Mamluk conquest and his subsequent captivity and exile in Europe.
• C. Leo II of Armenia
  Leo II of Armenia was a 13th-century king of the Armenian Kingdom of Cilicia and a prominent ruler from the French-origin Lusignan dynasty who played a key role in the politics of the Crusader states.
• D. Leo I of Armenia
  Leo I of Armenia was a medieval Armenian king who significantly strengthened and expanded the Armenian principality in Cilicia, laying foundations for its later elevation to a kingdom.
• E. Khosrov II of Armenia
  Khosrov II of Armenia was a 4th-century Arsacid king of Armenia known for his role in the kingdom’s transition period following the reign of Tiridates III and amid growing Sasanian influence.
• F. None of above. chosen