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: Sollicitudo rei socialis | Statement: [Centesimus annus, follows, Sollicitudo rei socialis]

Target entity: Sollicitudo rei socialis
Context triple: [Centesimus annus, follows, Sollicitudo rei socialis]

• A. Perfectae Caritatis
  Perfectae Caritatis is a decree of the Second Vatican Council that outlines the renewal and adaptation of religious life within the Catholic Church.
• B. Gaudium et Spes
  Gaudium et Spes is a major pastoral constitution of the Catholic Church that articulates the Second Vatican Council’s vision of the Church’s role and mission in the modern world.
• C. Centesimus annus
  Centesimus annus is a 1991 encyclical by Pope John Paul II that reflects on Catholic social teaching in the context of modern economic and political changes, marking the centenary of Rerum novarum.
• D. Mater et Magistra
  Mater et Magistra is a 1961 social encyclical that develops Catholic teaching on social justice, economic life, and the role of the state in promoting the common good.
• E. encyclical Laborem Exercens
  Laborem Exercens is a 1981 social encyclical by Pope John Paul II that reflects on the dignity of human work and the rights of workers in the modern world.
• 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: Sollicitudo rei socialis
Triple: [Centesimus annus, follows, Sollicitudo rei socialis]

Sollicitudo rei socialis is a 1987 social encyclical by Pope John Paul II that reflects on global development, solidarity, and the moral dimensions of economic and social structures.

Target entity: Sollicitudo rei socialis
Target entity description: Sollicitudo rei socialis is a 1987 social encyclical by Pope John Paul II that reflects on global development, solidarity, and the moral dimensions of economic and social structures.

• A. Perfectae Caritatis
  Perfectae Caritatis is a decree of the Second Vatican Council that outlines the renewal and adaptation of religious life within the Catholic Church.
• B. Gaudium et Spes
  Gaudium et Spes is a major pastoral constitution of the Catholic Church that articulates the Second Vatican Council’s vision of the Church’s role and mission in the modern world.
• C. Centesimus annus
  Centesimus annus is a 1991 encyclical by Pope John Paul II that reflects on Catholic social teaching in the context of modern economic and political changes, marking the centenary of Rerum novarum.
• D. Mater et Magistra
  Mater et Magistra is a 1961 social encyclical that develops Catholic teaching on social justice, economic life, and the role of the state in promoting the common good.
• E. encyclical Laborem Exercens
  Laborem Exercens is a 1981 social encyclical by Pope John Paul II that reflects on the dignity of human work and the rights of workers in the modern world.
• F. None of above. chosen