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: David Stewart, Earl of Strathearn | Statement: [Euphemia de Ross, child, David Stewart, Earl of Strathearn]

Target entity: David Stewart, Earl of Strathearn
Context triple: [Euphemia de Ross, child, David Stewart, Earl of Strathearn]

• A. Alexander Stewart, Earl of Buchan
  Alexander Stewart, Earl of Buchan—known as the "Wolf of Badenoch"—was a notoriously lawless 14th-century Scottish nobleman and son of King Robert II, infamous for his brutal raids and destruction in the Highlands.
• B. 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.
• C. Alexander, Earl of Menteith
  Alexander, Earl of Menteith was a medieval Scottish nobleman who held the earldom of Menteith and played a role in the turbulent politics of the Scottish Highlands.
• D. 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.
• E. Walter Stewart, Earl of Atholl
  Walter Stewart, Earl of Atholl, was a Scottish nobleman who played a leading role in the conspiracy that resulted in the assassination of King James I of Scotland in 1437.
• 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: David Stewart, Earl of Strathearn
Triple: [Euphemia de Ross, child, 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.

Target entity: David Stewart, Earl of Strathearn
Target entity description: 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.

• A. Alexander Stewart, Earl of Buchan
  Alexander Stewart, Earl of Buchan—known as the "Wolf of Badenoch"—was a notoriously lawless 14th-century Scottish nobleman and son of King Robert II, infamous for his brutal raids and destruction in the Highlands.
• B. 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.
• C. Alexander, Earl of Menteith
  Alexander, Earl of Menteith was a medieval Scottish nobleman who held the earldom of Menteith and played a role in the turbulent politics of the Scottish Highlands.
• D. 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.
• E. Walter Stewart, Earl of Atholl
  Walter Stewart, Earl of Atholl, was a Scottish nobleman who played a leading role in the conspiracy that resulted in the assassination of King James I of Scotland in 1437.
• F. None of above. chosen