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: Emma Caroline Bootle-Wilbraham | Statement: [Lord Stanley of Preston, mother, Emma Caroline Bootle-Wilbraham]

Target entity: Emma Caroline Bootle-Wilbraham
Context triple: [Lord Stanley of Preston, mother, Emma Caroline Bootle-Wilbraham]

• A. Jane Elizabeth Ebsworth Oriel
  Jane Elizabeth Ebsworth Oriel was the longtime wife of British broadcaster and natural historian Sir David Attenborough, with whom she shared a marriage from the 1950s until her death in 1997.
• B. Edwina Booth
  Edwina Booth was the daughter of famed 19th-century American actor Edwin Booth and later became known for preserving and promoting her father's theatrical legacy.
• C. Diana Churchill
  Diana Churchill was the eldest daughter of British Prime Minister Winston Churchill and Clementine Churchill, known for her work as an actress and her involvement in public life during the mid-20th century.
• D. Mary Soames
  Mary Soames was a British author and public figure best known as the youngest daughter and biographer of Winston and Clementine Churchill.
• E. Elizabeth Erving
  Elizabeth Erving was the wife of American statesman and Massachusetts governor James Bowdoin, connecting her to a prominent colonial New England political family.
• 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: Emma Caroline Bootle-Wilbraham
Triple: [Lord Stanley of Preston, mother, Emma Caroline Bootle-Wilbraham]

Emma Caroline Bootle-Wilbraham was a British aristocrat of the 19th century best known as the mother of Frederick Stanley, 16th Earl of Derby and later Governor General of Canada.

Target entity: Emma Caroline Bootle-Wilbraham
Target entity description: Emma Caroline Bootle-Wilbraham was a British aristocrat of the 19th century best known as the mother of Frederick Stanley, 16th Earl of Derby and later Governor General of Canada.

• A. Jane Elizabeth Ebsworth Oriel
  Jane Elizabeth Ebsworth Oriel was the longtime wife of British broadcaster and natural historian Sir David Attenborough, with whom she shared a marriage from the 1950s until her death in 1997.
• B. Edwina Booth
  Edwina Booth was the daughter of famed 19th-century American actor Edwin Booth and later became known for preserving and promoting her father's theatrical legacy.
• C. Diana Churchill
  Diana Churchill was the eldest daughter of British Prime Minister Winston Churchill and Clementine Churchill, known for her work as an actress and her involvement in public life during the mid-20th century.
• D. Mary Soames
  Mary Soames was a British author and public figure best known as the youngest daughter and biographer of Winston and Clementine Churchill.
• E. Elizabeth Erving
  Elizabeth Erving was the wife of American statesman and Massachusetts governor James Bowdoin, connecting her to a prominent colonial New England political family.
• F. None of above. chosen