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: letters of Epicurus | Statement: [Book 10 on Epicurus, preserves, letters of Epicurus]

Target entity: letters of Epicurus
Context triple: [Book 10 on Epicurus, preserves, letters of Epicurus]

• A. Book 10 on Epicurus
  Book 10 on Epicurus is the concluding section of Diogenes Laertius’ biographical compendium that preserves Epicurus’ life, principal doctrines, and several key letters, making it a primary source for Epicurean philosophy.
• B. De vita et moribus Epicuri
  De vita et moribus Epicuri is a biographical and philosophical study in which Pierre Gassendi reconstructs and defends the life and teachings of the ancient Greek philosopher Epicurus.
• C. Principal Doctrines of Epicurus
  The Principal Doctrines of Epicurus are a collection of concise ethical maxims that summarize Epicurean philosophy on pleasure, virtue, and the pursuit of a tranquil life.
• D. Platonic letters
  The Platonic letters are a collection of epistles attributed to the ancient Greek philosopher Plato, whose authenticity is debated but which have historically been used to illuminate his life, political involvement, and philosophical views.
• E. Discourses of Epictetus
  Discourses of Epictetus is a collection of lectures and conversations by the Stoic philosopher Epictetus, recorded by his student Arrian and foundational to later Stoic thought.
• 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: letters of Epicurus
Triple: [Book 10 on Epicurus, preserves, letters of Epicurus]

The letters of Epicurus are surviving writings in which the ancient Greek philosopher concisely sets out his ethical, physical, and epistemological doctrines for his followers.

Target entity: letters of Epicurus
Target entity description: The letters of Epicurus are surviving writings in which the ancient Greek philosopher concisely sets out his ethical, physical, and epistemological doctrines for his followers.

• A. Book 10 on Epicurus chosen
  Book 10 on Epicurus is the concluding section of Diogenes Laertius’ biographical compendium that preserves Epicurus’ life, principal doctrines, and several key letters, making it a primary source for Epicurean philosophy.
• B. De vita et moribus Epicuri
  De vita et moribus Epicuri is a biographical and philosophical study in which Pierre Gassendi reconstructs and defends the life and teachings of the ancient Greek philosopher Epicurus.
• C. Principal Doctrines of Epicurus
  The Principal Doctrines of Epicurus are a collection of concise ethical maxims that summarize Epicurean philosophy on pleasure, virtue, and the pursuit of a tranquil life.
• D. Platonic letters
  The Platonic letters are a collection of epistles attributed to the ancient Greek philosopher Plato, whose authenticity is debated but which have historically been used to illuminate his life, political involvement, and philosophical views.
• E. Discourses of Epictetus
  Discourses of Epictetus is a collection of lectures and conversations by the Stoic philosopher Epictetus, recorded by his student Arrian and foundational to later Stoic thought.
• F. None of above.