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: West Point class of 1853 | Statement: [Joshua W. Sill, memberOfClass, West Point class of 1853]

Target entity: West Point class of 1853
Context triple: [Joshua W. Sill, memberOfClass, West Point class of 1853]

• A. United States Merchant Marine Academy
  The United States Merchant Marine Academy is a federal service academy in Kings Point, New York, that educates and trains officers for the U.S. Merchant Marine and other branches of national maritime service.
• B. West Point Association of Graduates
  The West Point Association of Graduates is the alumni organization of the United States Military Academy at West Point, dedicated to supporting the Academy, its graduates, and the Corps of Cadets.
• C. United States Naval Academy
  The United States Naval Academy is a prestigious federal service academy in Annapolis, Maryland, that educates and commissions officers for the U.S. Navy and Marine Corps.
• D. West Point
  West Point is a secondary summit on Mount Le Conte in the Great Smoky Mountains, known as one of the mountain’s prominent subpeaks.
• E. United States Coast Guard Academy
  The United States Coast Guard Academy is a federal service academy that educates and commissions officers for the U.S. Coast Guard through a rigorous four-year academic, military, and maritime training program.
• 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: West Point class of 1853
Triple: [Joshua W. Sill, memberOfClass, West Point class of 1853]

The West Point class of 1853 was a cohort of United States Military Academy graduates—many of whom, like Joshua W. Sill, later became prominent officers in the American Civil War.

Target entity: West Point class of 1853
Target entity description: The West Point class of 1853 was a cohort of United States Military Academy graduates—many of whom, like Joshua W. Sill, later became prominent officers in the American Civil War.

• A. United States Merchant Marine Academy
  The United States Merchant Marine Academy is a federal service academy in Kings Point, New York, that educates and trains officers for the U.S. Merchant Marine and other branches of national maritime service.
• B. West Point Association of Graduates
  The West Point Association of Graduates is the alumni organization of the United States Military Academy at West Point, dedicated to supporting the Academy, its graduates, and the Corps of Cadets.
• C. United States Naval Academy
  The United States Naval Academy is a prestigious federal service academy in Annapolis, Maryland, that educates and commissions officers for the U.S. Navy and Marine Corps.
• D. West Point
  West Point is a secondary summit on Mount Le Conte in the Great Smoky Mountains, known as one of the mountain’s prominent subpeaks.
• E. United States Coast Guard Academy
  The United States Coast Guard Academy is a federal service academy that educates and commissions officers for the U.S. Coast Guard through a rigorous four-year academic, military, and maritime training program.
• F. None of above. chosen