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: motu proprio De aliquibus mutationibus in normis de electione Romani Pontificis | Statement: [Universi Dominici Gregis, hasBeenAmendedBy, motu proprio De aliquibus mutationibus in normis de electione Romani Pontificis]

Target entity: motu proprio De aliquibus mutationibus in normis de electione Romani Pontificis
Context triple: [Universi Dominici Gregis, hasBeenAmendedBy, motu proprio De aliquibus mutationibus in normis de electione Romani Pontificis]

• A. Summorum Pontificum
  Summorum Pontificum is a 2007 apostolic letter by Pope Benedict XVI that broadened permission for the traditional Latin (Tridentine) Mass within the Roman Catholic Church.
• B. motu proprio Dei Providentis
  Motu proprio Dei Providentis is a papal decree by which the Pope reorganized the Roman Curia, including the creation of the Dicastery for the Oriental Churches to oversee the affairs of Eastern Catholic Churches.
• C. apostolic constitution motu proprio
  An apostolic constitution motu proprio is a solemn papal document of the highest legislative authority, issued on the pope’s own initiative to establish or modify significant aspects of Church law or practice.
• D. Ecclesia Dei (motu proprio)
  Ecclesia Dei is a 1988 apostolic letter (motu proprio) by Pope John Paul II that addressed the situation of traditionalist Catholics after the Lefebvre schism and provided for the continued use of the pre-Vatican II Roman liturgy.
• E. Optatam Totius
  Optatam Totius is a decree of the Second Vatican Council that focuses on the renewal and reform of priestly training and seminaries in the Catholic Church.
• 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: motu proprio De aliquibus mutationibus in normis de electione Romani Pontificis
Triple: [Universi Dominici Gregis, hasBeenAmendedBy, motu proprio De aliquibus mutationibus in normis de electione Romani Pontificis]

The motu proprio *De aliquibus mutationibus in normis de electione Romani Pontificis* is a papal document issued by Pope Benedict XVI that revised certain procedural norms governing the conclave for electing a new pope.

Target entity: motu proprio De aliquibus mutationibus in normis de electione Romani Pontificis
Target entity description: The motu proprio *De aliquibus mutationibus in normis de electione Romani Pontificis* is a papal document issued by Pope Benedict XVI that revised certain procedural norms governing the conclave for electing a new pope.

• A. Summorum Pontificum
  Summorum Pontificum is a 2007 apostolic letter by Pope Benedict XVI that broadened permission for the traditional Latin (Tridentine) Mass within the Roman Catholic Church.
• B. motu proprio Dei Providentis
  Motu proprio Dei Providentis is a papal decree by which the Pope reorganized the Roman Curia, including the creation of the Dicastery for the Oriental Churches to oversee the affairs of Eastern Catholic Churches.
• C. apostolic constitution motu proprio
  An apostolic constitution motu proprio is a solemn papal document of the highest legislative authority, issued on the pope’s own initiative to establish or modify significant aspects of Church law or practice.
• D. Ecclesia Dei (motu proprio)
  Ecclesia Dei is a 1988 apostolic letter (motu proprio) by Pope John Paul II that addressed the situation of traditionalist Catholics after the Lefebvre schism and provided for the continued use of the pre-Vatican II Roman liturgy.
• E. Optatam Totius
  Optatam Totius is a decree of the Second Vatican Council that focuses on the renewal and reform of priestly training and seminaries in the Catholic Church.
• F. None of above. chosen