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: Edmund Beaufort, 4th Duke of Somerset | Statement: [Battle of Tewkesbury, notableDeath, Edmund Beaufort, 4th Duke of Somerset]

Target entity: Edmund Beaufort, 4th Duke of Somerset
Context triple: [Battle of Tewkesbury, notableDeath, Edmund Beaufort, 4th Duke of Somerset]

• A. Edmund Beaufort, 2nd Duke of Somerset
  Edmund Beaufort, 2nd Duke of Somerset, was a prominent 15th-century English nobleman and military commander who played a leading role for the Lancastrian cause during the early stages of the Wars of the Roses.
• B. Edmund Beaufort, 1st Duke of Somerset
  Edmund Beaufort, 1st Duke of Somerset, was a prominent 15th-century English nobleman, military commander in the Hundred Years’ War, and key Lancastrian leader during the early stages of the Wars of the Roses.
• C. Henry Beaufort, 3rd Duke of Somerset
  Henry Beaufort, 3rd Duke of Somerset, was a prominent Lancastrian military commander and nobleman during the later stages of the Wars of the Roses in 15th-century England.
• D. Duke of Somerset
  The Duke of Somerset is a prominent English noble title historically associated with the influential Beaufort family, key players in late medieval and early Tudor politics.
• E. Edmund Tudor, Duke of Somerset
  Edmund Tudor, Duke of Somerset, was a short-lived English prince of the early Tudor dynasty, known primarily as the younger son of King Henry VII of England and Elizabeth of York.
• 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: Edmund Beaufort, 4th Duke of Somerset
Triple: [Battle of Tewkesbury, notableDeath, Edmund Beaufort, 4th Duke of Somerset]

Edmund Beaufort, 4th Duke of Somerset, was a prominent Lancastrian noble and military commander during the Wars of the Roses who was captured and executed after the Yorkist victory at the Battle of Tewkesbury in 1471.

Target entity: Edmund Beaufort, 4th Duke of Somerset
Target entity description: Edmund Beaufort, 4th Duke of Somerset, was a prominent Lancastrian noble and military commander during the Wars of the Roses who was captured and executed after the Yorkist victory at the Battle of Tewkesbury in 1471.

• A. Edmund Beaufort, 2nd Duke of Somerset
  Edmund Beaufort, 2nd Duke of Somerset, was a prominent 15th-century English nobleman and military commander who played a leading role for the Lancastrian cause during the early stages of the Wars of the Roses.
• B. Edmund Beaufort, 1st Duke of Somerset
  Edmund Beaufort, 1st Duke of Somerset, was a prominent 15th-century English nobleman, military commander in the Hundred Years’ War, and key Lancastrian leader during the early stages of the Wars of the Roses.
• C. Henry Beaufort, 3rd Duke of Somerset
  Henry Beaufort, 3rd Duke of Somerset, was a prominent Lancastrian military commander and nobleman during the later stages of the Wars of the Roses in 15th-century England.
• D. Duke of Somerset
  The Duke of Somerset is a prominent English noble title historically associated with the influential Beaufort family, key players in late medieval and early Tudor politics.
• E. Edmund Tudor, Duke of Somerset
  Edmund Tudor, Duke of Somerset, was a short-lived English prince of the early Tudor dynasty, known primarily as the younger son of King Henry VII of England and Elizabeth of York.
• F. None of above. chosen