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: Synod of Diamper | Statement: [St. Thomas Christians, historicalEvent, Synod of Diamper]

Target entity: Synod of Diamper
Context triple: [St. Thomas Christians, historicalEvent, Synod of Diamper]

• A. Synod of 1724
  The Synod of 1724 was a pivotal church council that led to the formal emergence of the Melkite Greek Catholic Church in communion with Rome.
• B. Second Council of Orange
  The Second Council of Orange was a 529 AD church synod in southern Gaul that decisively addressed the Pelagian controversy by affirming the necessity of divine grace in salvation while rejecting strict predestinarianism.
• C. Council of Trent
  The Council of Trent was a major 16th-century ecumenical council of the Roman Catholic Church that defined key doctrines and launched the Counter-Reformation in response to Protestantism.
• D. Edict of Restitution
  The Edict of Restitution was a 1629 imperial decree during the Thirty Years' War that sought to restore Catholic properties lost to Protestant rulers, significantly intensifying religious and political tensions in the Holy Roman Empire.
• E. Patriarchal and Synodal Act of 1686
  The Patriarchal and Synodal Act of 1686 was a decree by the Ecumenical Patriarchate that transferred the right to ordain the Metropolitan of Kyiv to the Moscow Patriarch, becoming a key historical document in later disputes over church jurisdiction in Ukraine.
• 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: Synod of Diamper
Triple: [St. Thomas Christians, historicalEvent, Synod of Diamper]

The Synod of Diamper was a 1599 ecclesiastical council in Kerala that brought the St. Thomas Christians under the authority of the Roman Catholic Church and sought to Latinize their ancient East Syriac traditions.

Target entity: Synod of Diamper
Target entity description: The Synod of Diamper was a 1599 ecclesiastical council in Kerala that brought the St. Thomas Christians under the authority of the Roman Catholic Church and sought to Latinize their ancient East Syriac traditions.

• A. Synod of 1724
  The Synod of 1724 was a pivotal church council that led to the formal emergence of the Melkite Greek Catholic Church in communion with Rome.
• B. Second Council of Orange
  The Second Council of Orange was a 529 AD church synod in southern Gaul that decisively addressed the Pelagian controversy by affirming the necessity of divine grace in salvation while rejecting strict predestinarianism.
• C. Council of Trent
  The Council of Trent was a major 16th-century ecumenical council of the Roman Catholic Church that defined key doctrines and launched the Counter-Reformation in response to Protestantism.
• D. Edict of Restitution
  The Edict of Restitution was a 1629 imperial decree during the Thirty Years' War that sought to restore Catholic properties lost to Protestant rulers, significantly intensifying religious and political tensions in the Holy Roman Empire.
• E. Patriarchal and Synodal Act of 1686
  The Patriarchal and Synodal Act of 1686 was a decree by the Ecumenical Patriarchate that transferred the right to ordain the Metropolitan of Kyiv to the Moscow Patriarch, becoming a key historical document in later disputes over church jurisdiction in Ukraine.
• F. None of above. chosen