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: Roman chant | Statement: [Ambrosian chant, distinctFrom, Roman chant]

Target entity: Roman chant
Context triple: [Ambrosian chant, distinctFrom, Roman chant]

• A. Ambrosian chant
  Ambrosian chant is a liturgical plainchant tradition of the Western Christian Church, distinct from Gregorian chant and historically linked to the Milanese rite.
• B. Gregorian chant
  Gregorian chant is a form of monophonic, unaccompanied sacred song of the Roman Catholic Church, central to medieval liturgy and Western musical tradition.
• C. Byzantine chant
  Byzantine chant is the monophonic, modal liturgical music of the Eastern Orthodox Church and other churches following the Byzantine tradition.
• D. Roman Canon
  The Roman Canon is the traditional central Eucharistic prayer of the Roman Rite, used for centuries as the fixed core of the Catholic Mass.
• E. Tiberian cantillation
  Tiberian cantillation is a system of melodic accents and symbols used in the Tiberian Hebrew tradition to guide the chanting and syntactic interpretation of biblical texts.
• 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: Roman chant
Triple: [Ambrosian chant, distinctFrom, Roman chant]

Roman chant is the body of traditional liturgical plainchant used in the Roman Rite of the Catholic Church, forming the core of what is commonly known as Gregorian chant.

Target entity: Roman chant
Target entity description: Roman chant is the body of traditional liturgical plainchant used in the Roman Rite of the Catholic Church, forming the core of what is commonly known as Gregorian chant.

• A. Ambrosian chant
  Ambrosian chant is a liturgical plainchant tradition of the Western Christian Church, distinct from Gregorian chant and historically linked to the Milanese rite.
• B. Gregorian chant chosen
  Gregorian chant is a form of monophonic, unaccompanied sacred song of the Roman Catholic Church, central to medieval liturgy and Western musical tradition.
• C. Byzantine chant
  Byzantine chant is the monophonic, modal liturgical music of the Eastern Orthodox Church and other churches following the Byzantine tradition.
• D. Roman Canon
  The Roman Canon is the traditional central Eucharistic prayer of the Roman Rite, used for centuries as the fixed core of the Catholic Mass.
• E. Tiberian cantillation
  Tiberian cantillation is a system of melodic accents and symbols used in the Tiberian Hebrew tradition to guide the chanting and syntactic interpretation of biblical texts.
• F. None of above.