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 of Portugal | Statement: [John I of Portugal, successor, Edward of Portugal]

Target entity: Edward of Portugal
Context triple: [John I of Portugal, successor, Edward of Portugal]

• A. Sebastian of Portugal
  Sebastian of Portugal was the young and zealous 16th-century king whose disastrous 1578 crusading campaign in Morocco led to his death and a dynastic crisis that precipitated the Iberian Union under Spanish rule.
• B. Afonso, Prince of Portugal
  Afonso, Prince of Portugal was the eldest son and heir apparent of King John III of Portugal, whose early death prevented him from ascending the throne.
• C. António of Portugal
  António of Portugal was a 16th-century Portuguese royal claimant and Prior of Crato who briefly contested the throne during the 1580 succession crisis against Spanish rule.
• D. John Manuel, Prince of Portugal
  John Manuel, Prince of Portugal was a 16th-century Portuguese infante and heir apparent to the throne whose early death prevented him from becoming king.
• E. John I of Portugal
  John I of Portugal was the founder of the Aviz dynasty and king whose reign marked the beginning of Portugal’s overseas expansion and the rise of the Portuguese Empire.
• 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 of Portugal
Triple: [John I of Portugal, successor, Edward of Portugal]

Edward of Portugal was a 15th-century King of Portugal from the House of Aviz, known for his short reign and patronage of culture and letters.

Target entity: Edward of Portugal
Target entity description: Edward of Portugal was a 15th-century King of Portugal from the House of Aviz, known for his short reign and patronage of culture and letters.

• A. Sebastian of Portugal
  Sebastian of Portugal was the young and zealous 16th-century king whose disastrous 1578 crusading campaign in Morocco led to his death and a dynastic crisis that precipitated the Iberian Union under Spanish rule.
• B. Afonso, Prince of Portugal
  Afonso, Prince of Portugal was the eldest son and heir apparent of King John III of Portugal, whose early death prevented him from ascending the throne.
• C. António of Portugal
  António of Portugal was a 16th-century Portuguese royal claimant and Prior of Crato who briefly contested the throne during the 1580 succession crisis against Spanish rule.
• D. John Manuel, Prince of Portugal
  John Manuel, Prince of Portugal was a 16th-century Portuguese infante and heir apparent to the throne whose early death prevented him from becoming king.
• E. John I of Portugal
  John I of Portugal was the founder of the Aviz dynasty and king whose reign marked the beginning of Portugal’s overseas expansion and the rise of the Portuguese Empire.
• F. None of above. chosen