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: John of Islay, Earl of Ross | Statement: [Lord of the Isles, notableHolder, John of Islay, Earl of Ross]

Target entity: John of Islay, Earl of Ross
Context triple: [Lord of the Isles, notableHolder, John of Islay, Earl of Ross]

• A. Alexander of Islay, Earl of Ross
  Alexander of Islay, Earl of Ross was a powerful 15th-century Scottish nobleman and clan chief who led the Lordship of the Isles and played a major role in the turbulent politics of the Scottish Highlands.
• B. Hugh, Earl of Ross
  Hugh, Earl of Ross was a 14th-century Scottish nobleman and regional magnate who held the earldom of Ross in the northern Highlands.
• C. David Stewart, Earl of Strathearn
  David Stewart, Earl of Strathearn, was a 14th-century Scottish nobleman of the royal Stewart dynasty who held the earldom of Strathearn during the turbulent period of the Wars of Scottish Independence.
• D. John Stewart, Earl of Carrick
  John Stewart, Earl of Carrick, was the eldest son and heir apparent of King Robert II of Scotland who later reigned as King Robert III.
• E. Patrick Graham, Earl of Menteith
  Patrick Graham, Earl of Menteith, was a Scottish nobleman and member of the influential Graham family who held the historic earldom of Menteith in the late medieval period.
• 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: John of Islay, Earl of Ross
Triple: [Lord of the Isles, notableHolder, John of Islay, Earl of Ross]

John of Islay, Earl of Ross was a powerful 15th-century Scottish noble who united the Earldom of Ross with the Lordship of the Isles, making him one of the most influential magnates in medieval Scotland.

Target entity: John of Islay, Earl of Ross
Target entity description: John of Islay, Earl of Ross was a powerful 15th-century Scottish noble who united the Earldom of Ross with the Lordship of the Isles, making him one of the most influential magnates in medieval Scotland.

• A. Alexander of Islay, Earl of Ross
  Alexander of Islay, Earl of Ross was a powerful 15th-century Scottish nobleman and clan chief who led the Lordship of the Isles and played a major role in the turbulent politics of the Scottish Highlands.
• B. Hugh, Earl of Ross
  Hugh, Earl of Ross was a 14th-century Scottish nobleman and regional magnate who held the earldom of Ross in the northern Highlands.
• C. David Stewart, Earl of Strathearn
  David Stewart, Earl of Strathearn, was a 14th-century Scottish nobleman of the royal Stewart dynasty who held the earldom of Strathearn during the turbulent period of the Wars of Scottish Independence.
• D. John Stewart, Earl of Carrick
  John Stewart, Earl of Carrick, was the eldest son and heir apparent of King Robert II of Scotland who later reigned as King Robert III.
• E. Patrick Graham, Earl of Menteith
  Patrick Graham, Earl of Menteith, was a Scottish nobleman and member of the influential Graham family who held the historic earldom of Menteith in the late medieval period.
• F. None of above. chosen