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: Les mélodies grégoriennes d’après la tradition | Statement: [Dom Joseph Pothier, notableWork, Les mélodies grégoriennes d’après la tradition]

Target entity: Les mélodies grégoriennes d’après la tradition
Context triple: [Dom Joseph Pothier, notableWork, Les mélodies grégoriennes d’après la tradition]

• A. Carthusian Gradual
  The Carthusian Gradual is a liturgical chant book containing the sung parts of the Mass as used in the Carthusian monastic tradition.
• B. Gallican chant
  Gallican chant is a body of early medieval Western plainchant associated with the pre-Carolingian liturgy in Gaul, distinct from but historically related to Gregorian chant.
• C. Carthusian Breviary
  The Carthusian Breviary is the liturgical book containing the Divine Office as used in the Carthusian Order, reflecting their distinctive monastic spirituality and prayer tradition.
• D. Vatican manuscripts of Old Roman chant
  The Vatican manuscripts of Old Roman chant are a corpus of medieval liturgical music sources preserved in the Vatican that document an early form of the Roman rite’s chant tradition predating the dominance of Gregorian chant.
• E. L’Antiphonaire
  L’Antiphonaire is a novel by Québécois writer Hubert Aquin, known for its experimental narrative style and exploration of identity, politics, and psychological tension.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Les mélodies grégoriennes d’après la tradition
Target entity description: Les mélodies grégoriennes d’après la tradition is a seminal musicological study by Dom Joseph Pothier that systematically analyzes and reconstructs the authentic practice of Gregorian chant based on historical sources and tradition.

• A. Carthusian Gradual
  The Carthusian Gradual is a liturgical chant book containing the sung parts of the Mass as used in the Carthusian monastic tradition.
• B. Gallican chant
  Gallican chant is a body of early medieval Western plainchant associated with the pre-Carolingian liturgy in Gaul, distinct from but historically related to Gregorian chant.
• C. Carthusian Breviary
  The Carthusian Breviary is the liturgical book containing the Divine Office as used in the Carthusian Order, reflecting their distinctive monastic spirituality and prayer tradition.
• D. Vatican manuscripts of Old Roman chant
  The Vatican manuscripts of Old Roman chant are a corpus of medieval liturgical music sources preserved in the Vatican that document an early form of the Roman rite’s chant tradition predating the dominance of Gregorian chant.
• E. L’Antiphonaire
  L’Antiphonaire is a novel by Québécois writer Hubert Aquin, known for its experimental narrative style and exploration of identity, politics, and psychological tension.
• F. None of above. chosen