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 Mary Rich | Statement: [Henry St John, 1st Viscount Bolingbroke, mother, Lady Mary Rich]

Target entity: Lady Mary Rich
Context triple: [Henry St John, 1st Viscount Bolingbroke, mother, Lady Mary Rich]

• A. Lady Mary Cavendish
  Lady Mary Cavendish was a British aristocrat of the Cavendish family, noted as a daughter of the 10th Duke of Devonshire and a member of one of England’s most prominent ducal lineages.
• B. Lady Frances Rich
  Lady Frances Rich is the noble title held by Frances Cromwell, the daughter of English Lord Protector Oliver Cromwell.
• C. Lady Mary Gascoyne-Cecil
  Lady Mary Gascoyne-Cecil was an English aristocrat from the influential Cecil family who became Marchioness of Hartington through marriage into the Cavendish (Duke of Devonshire) family.
• D. Lady Lettice Boyle
  Lady Lettice Boyle was an Anglo-Irish noblewoman of the early 17th century, best known as one of the daughters of the influential statesman and landowner Richard Boyle, 1st Earl of Cork.
• E. Countess of Orford
  The Countess of Orford is a British noble title traditionally held by the wife or a female holder of the Earldom of Orford in the Peerage of Great Britain.
• 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 Mary Rich
Triple: [Henry St John, 1st Viscount Bolingbroke, mother, Lady Mary Rich]

Lady Mary Rich was an English noblewoman of the influential Rich family, best known as the mother of the prominent Tory statesman Henry St John, 1st Viscount Bolingbroke.

Target entity: Lady Mary Rich
Target entity description: Lady Mary Rich was an English noblewoman of the influential Rich family, best known as the mother of the prominent Tory statesman Henry St John, 1st Viscount Bolingbroke.

• A. Lady Mary Cavendish
  Lady Mary Cavendish was a British aristocrat of the Cavendish family, noted as a daughter of the 10th Duke of Devonshire and a member of one of England’s most prominent ducal lineages.
• B. Lady Frances Rich
  Lady Frances Rich is the noble title held by Frances Cromwell, the daughter of English Lord Protector Oliver Cromwell.
• C. Lady Mary Gascoyne-Cecil
  Lady Mary Gascoyne-Cecil was an English aristocrat from the influential Cecil family who became Marchioness of Hartington through marriage into the Cavendish (Duke of Devonshire) family.
• D. Lady Lettice Boyle
  Lady Lettice Boyle was an Anglo-Irish noblewoman of the early 17th century, best known as one of the daughters of the influential statesman and landowner Richard Boyle, 1st Earl of Cork.
• E. Countess of Orford
  The Countess of Orford is a British noble title traditionally held by the wife or a female holder of the Earldom of Orford in the Peerage of Great Britain.
• F. None of above. chosen