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: Mary Robertson | Statement: [William Adam, spouse, Mary Robertson]

Target entity: Mary Robertson
Context triple: [William Adam, spouse, Mary Robertson]

• A. Margaret Robertson
  Margaret Robertson was the wife of Scottish physicist and radar pioneer Sir Robert Watson-Watt.
• B. Anne MacKenzie Robertson
  Anne MacKenzie Robertson was the mother of British statesman and four-time Prime Minister William Ewart Gladstone.
• C. Annette Robertson
  Annette Robertson is a British actress known for her film and television work in the 1960s, including roles in productions such as "The Young Ones" and "The Count of Monte Cristo."
• D. Mary Nisbet
  Mary Nisbet was a wealthy Scottish heiress and society figure of the late 18th and early 19th centuries, noted for her influential marriage into the aristocracy and her role in diplomatic and social circles.
• E. Mary McDougall
  Mary McDougall is known primarily as the daughter of American Revolutionary War officer and political leader Alexander McDougall.
• 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: Mary Robertson
Triple: [William Adam, spouse, Mary Robertson]

Mary Robertson was the wife of Scottish architect William Adam, a prominent figure in 18th-century Scottish architecture.

Target entity: Mary Robertson
Target entity description: Mary Robertson was the wife of Scottish architect William Adam, a prominent figure in 18th-century Scottish architecture.

• A. Margaret Robertson
  Margaret Robertson was the wife of Scottish physicist and radar pioneer Sir Robert Watson-Watt.
• B. Anne MacKenzie Robertson
  Anne MacKenzie Robertson was the mother of British statesman and four-time Prime Minister William Ewart Gladstone.
• C. Annette Robertson
  Annette Robertson is a British actress known for her film and television work in the 1960s, including roles in productions such as "The Young Ones" and "The Count of Monte Cristo."
• D. Mary Nisbet
  Mary Nisbet was a wealthy Scottish heiress and society figure of the late 18th and early 19th centuries, noted for her influential marriage into the aristocracy and her role in diplomatic and social circles.
• E. Mary McDougall
  Mary McDougall is known primarily as the daughter of American Revolutionary War officer and political leader Alexander McDougall.
• F. None of above. chosen