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: Lady Isabel Kerr | Statement: [William Douglas, 1st Earl of Queensberry, spouse, Lady Isabel Kerr]

Target entity: Lady Isabel Kerr
Context triple: [William Douglas, 1st Earl of Queensberry, spouse, Lady Isabel Kerr]

• A. Lady Rose MacClare
  Lady Rose MacClare is a lively and rebellious young aristocrat in the British period drama series "Downton Abbey," known for her modern attitudes and romantic escapades within the rigid confines of early 20th-century high society.
• B. Lady Anne Erskine
  Lady Anne Erskine was a Scottish noblewoman of the influential Erskine family, known primarily as the wife of Francis Scott, 2nd Earl of Buccleuch, and a member of the 17th-century Scottish aristocracy.
• C. Isabel Mackenzie
  Isabel Mackenzie was the daughter of Canadian political reformer William Lyon Mackenzie and the mother of future Prime Minister William Lyon Mackenzie King, linking two major figures in Canadian history.
• D. Catherine Melville
  Catherine Melville was a 19th-century American woman best known as a sister of the novelist Herman Melville.
• E. Isobel Harrison
  Isobel Harrison was the wife of English composer Gustav Holst, known primarily for her connection to the celebrated creator of "The Planets."
• 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: Lady Isabel Kerr
Triple: [William Douglas, 1st Earl of Queensberry, spouse, Lady Isabel Kerr]

Lady Isabel Kerr was a Scottish noblewoman of the 17th century, known primarily as the wife of William Douglas, 1st Earl of Queensberry, and a member of the influential Kerr family.

Target entity: Lady Isabel Kerr
Target entity description: Lady Isabel Kerr was a Scottish noblewoman of the 17th century, known primarily as the wife of William Douglas, 1st Earl of Queensberry, and a member of the influential Kerr family.

• A. Lady Rose MacClare
  Lady Rose MacClare is a lively and rebellious young aristocrat in the British period drama series "Downton Abbey," known for her modern attitudes and romantic escapades within the rigid confines of early 20th-century high society.
• B. Lady Anne Erskine
  Lady Anne Erskine was a Scottish noblewoman of the influential Erskine family, known primarily as the wife of Francis Scott, 2nd Earl of Buccleuch, and a member of the 17th-century Scottish aristocracy.
• C. Isabel Mackenzie
  Isabel Mackenzie was the daughter of Canadian political reformer William Lyon Mackenzie and the mother of future Prime Minister William Lyon Mackenzie King, linking two major figures in Canadian history.
• D. Catherine Melville
  Catherine Melville was a 19th-century American woman best known as a sister of the novelist Herman Melville.
• E. Isobel Harrison
  Isobel Harrison was the wife of English composer Gustav Holst, known primarily for her connection to the celebrated creator of "The Planets."
• F. None of above. chosen