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: Pope Vitalian | Statement: [Theodore of Tarsus, appointedBy, Pope Vitalian]

Target entity: Pope Vitalian
Context triple: [Theodore of Tarsus, appointedBy, Pope Vitalian]

• A. Pope Victor II
  Pope Victor II was an 11th-century German-born pope and reformer closely aligned with the Holy Roman Emperor Henry III, known for advancing church reform and imperial-papal cooperation.
• B. Pope Victor III
  Pope Victor III was an 11th-century head of the Catholic Church known for his brief pontificate, continuation of Gregorian reforms, and efforts to oppose Norman and Muslim power in southern Italy.
• C. Pope Silverius
  Pope Silverius was a 6th-century pope whose brief and turbulent pontificate was marked by political conflict with the Byzantine court and his eventual deposition and exile.
• D. Pope Donus
  Pope Donus was a 7th-century bishop of Rome whose brief pontificate (676–678) focused on church restoration and relations with Eastern churches before being succeeded by Pope Agatho.
• E. Pope Sabinian
  Pope Sabinian was a 7th-century pope known for his administrative focus and unpopularity in contrast to his revered predecessor, Gregory the Great.
• 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: Pope Vitalian
Triple: [Theodore of Tarsus, appointedBy, Pope Vitalian]

Pope Vitalian was a 7th-century Bishop of Rome known for his efforts to maintain unity between the Western and Eastern Churches and for appointing Theodore of Tarsus as Archbishop of Canterbury.

Target entity: Pope Vitalian
Target entity description: Pope Vitalian was a 7th-century Bishop of Rome known for his efforts to maintain unity between the Western and Eastern Churches and for appointing Theodore of Tarsus as Archbishop of Canterbury.

• A. Pope Victor II
  Pope Victor II was an 11th-century German-born pope and reformer closely aligned with the Holy Roman Emperor Henry III, known for advancing church reform and imperial-papal cooperation.
• B. Pope Victor III
  Pope Victor III was an 11th-century head of the Catholic Church known for his brief pontificate, continuation of Gregorian reforms, and efforts to oppose Norman and Muslim power in southern Italy.
• C. Pope Silverius
  Pope Silverius was a 6th-century pope whose brief and turbulent pontificate was marked by political conflict with the Byzantine court and his eventual deposition and exile.
• D. Pope Donus
  Pope Donus was a 7th-century bishop of Rome whose brief pontificate (676–678) focused on church restoration and relations with Eastern churches before being succeeded by Pope Agatho.
• E. Pope Sabinian
  Pope Sabinian was a 7th-century pope known for his administrative focus and unpopularity in contrast to his revered predecessor, Gregory the Great.
• F. None of above. chosen