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: Edward, Duke of Guimarães | Statement: [Luis, Duke of Beja, sibling, Edward, Duke of Guimarães]

Target entity: Edward, Duke of Guimarães
Context triple: [Luis, Duke of Beja, sibling, Edward, Duke of Guimarães]

• A. Peter, Duke of Coimbra
  Peter, Duke of Coimbra was a 15th-century Portuguese infante, statesman, and regent who played a key role in the politics of the Kingdom of Portugal during the reign of his nephew Afonso V.
• B. Duke of Porto
  The Duke of Porto was a Portuguese royal dukedom traditionally held by members of the House of Braganza, associated with the city of Porto and the Portuguese monarchy.
• C. Duke of Aveiro
  The Duke of Aveiro was a prominent hereditary noble title in Portugal historically associated with great wealth, influence at court, and a notorious 18th-century treason scandal that led to the extinction of the house.
• D. Duke of Abrantès
  The Duke of Abrantès was a French noble title created by Napoleon for General Jean-Andoche Junot in recognition of his military service during the Napoleonic Wars.
• E. Duke of Viseu
  The Duke of Viseu was a prominent Portuguese noble title associated with the royal House of Aviz and closely linked to early 15th-century maritime exploration and expansion.
• 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: Edward, Duke of Guimarães
Triple: [Luis, Duke of Beja, sibling, Edward, Duke of Guimarães]

Edward, Duke of Guimarães was a 15th-century Portuguese infante of the House of Aviz who held the dukedom of Guimarães and played a notable role in the politics of late medieval Portugal.

Target entity: Edward, Duke of Guimarães
Target entity description: Edward, Duke of Guimarães was a 15th-century Portuguese infante of the House of Aviz who held the dukedom of Guimarães and played a notable role in the politics of late medieval Portugal.

• A. Peter, Duke of Coimbra
  Peter, Duke of Coimbra was a 15th-century Portuguese infante, statesman, and regent who played a key role in the politics of the Kingdom of Portugal during the reign of his nephew Afonso V.
• B. Duke of Porto
  The Duke of Porto was a Portuguese royal dukedom traditionally held by members of the House of Braganza, associated with the city of Porto and the Portuguese monarchy.
• C. Duke of Aveiro
  The Duke of Aveiro was a prominent hereditary noble title in Portugal historically associated with great wealth, influence at court, and a notorious 18th-century treason scandal that led to the extinction of the house.
• D. Duke of Abrantès
  The Duke of Abrantès was a French noble title created by Napoleon for General Jean-Andoche Junot in recognition of his military service during the Napoleonic Wars.
• E. Duke of Viseu
  The Duke of Viseu was a prominent Portuguese noble title associated with the royal House of Aviz and closely linked to early 15th-century maritime exploration and expansion.
• F. None of above. chosen