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: Solemnity of the Immaculate Conception | Statement: [Roman Rite liturgical calendar, includesFeast, Solemnity of the Immaculate Conception]

Target entity: Solemnity of the Immaculate Conception
Context triple: [Roman Rite liturgical calendar, includesFeast, Solemnity of the Immaculate Conception]

• A. Solemnity of Mary, Mother of God
  The Solemnity of Mary, Mother of God is a major Catholic feast celebrated on January 1 honoring Mary’s divine maternity and her role in the mystery of Christ.
• B. Immaculate Conception
  The Immaculate Conception is a Catholic doctrine holding that the Virgin Mary was preserved free from original sin from the first moment of her conception.
• C. Feast of the Queenship of Mary
  The Feast of the Queenship of Mary is a Roman Catholic celebration honoring the Virgin Mary’s role and dignity as Queen in heaven and in the Church’s spiritual life.
• D. Feast of the Assumption of Mary
  The Feast of the Assumption of Mary is a major Christian holy day celebrating the belief that the Virgin Mary was taken body and soul into heavenly glory at the end of her earthly life.
• E. Solemnity of Christ the King
  The Solemnity of Christ the King is a major Catholic feast celebrating Jesus Christ’s universal kingship and the culmination of the liturgical year.
• 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: Solemnity of the Immaculate Conception
Triple: [Roman Rite liturgical calendar, includesFeast, Solemnity of the Immaculate Conception]

The Solemnity of the Immaculate Conception is a major Catholic feast celebrating the belief that the Virgin Mary was conceived without original sin.

Target entity: Solemnity of the Immaculate Conception
Target entity description: The Solemnity of the Immaculate Conception is a major Catholic feast celebrating the belief that the Virgin Mary was conceived without original sin.

• A. Solemnity of Mary, Mother of God
  The Solemnity of Mary, Mother of God is a major Catholic feast celebrated on January 1 honoring Mary’s divine maternity and her role in the mystery of Christ.
• B. Immaculate Conception chosen
  The Immaculate Conception is a Catholic doctrine holding that the Virgin Mary was preserved free from original sin from the first moment of her conception.
• C. Feast of the Queenship of Mary
  The Feast of the Queenship of Mary is a Roman Catholic celebration honoring the Virgin Mary’s role and dignity as Queen in heaven and in the Church’s spiritual life.
• D. Feast of the Assumption of Mary
  The Feast of the Assumption of Mary is a major Christian holy day celebrating the belief that the Virgin Mary was taken body and soul into heavenly glory at the end of her earthly life.
• E. Solemnity of Christ the King
  The Solemnity of Christ the King is a major Catholic feast celebrating Jesus Christ’s universal kingship and the culmination of the liturgical year.
• F. None of above.