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: Frances Duncombe | Statement: [Hugh Henry Rose, 1st Baron Strathnairn, mother, Frances Duncombe]

Target entity: Frances Duncombe
Context triple: [Hugh Henry Rose, 1st Baron Strathnairn, mother, Frances Duncombe]

• A. Frances Glanville
  Frances Glanville was the wife of British Royal Navy admiral Edward Boscawen, a prominent 18th-century naval commander and politician.
• B. Florence Balcombe
  Florence Balcombe was an Irish socialite best known as the wife of Dracula author Bram Stoker and formerly a romantic interest of Oscar Wilde.
• C. Elizabeth Asheton
  Elizabeth Asheton is known primarily as the wife of Scott Asheton, the drummer and co-founder of the influential proto-punk band The Stooges.
• D. Elizabeth Maddern
  Elizabeth Maddern was the first wife of American writer Jack London (born John Griffith Chaney), married to him before his rise to literary fame.
• E. Maud Sampson
  Maud Sampson is an individual interred at the Texas State Cemetery, a burial ground reserved for notable Texans and figures of historical significance to the state.
• 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: Frances Duncombe
Triple: [Hugh Henry Rose, 1st Baron Strathnairn, mother, Frances Duncombe]

Frances Duncombe was an English gentlewoman of the 18th–19th century best known as the mother of British field marshal Hugh Henry Rose, 1st Baron Strathnairn.

Target entity: Frances Duncombe
Target entity description: Frances Duncombe was an English gentlewoman of the 18th–19th century best known as the mother of British field marshal Hugh Henry Rose, 1st Baron Strathnairn.

• A. Frances Glanville
  Frances Glanville was the wife of British Royal Navy admiral Edward Boscawen, a prominent 18th-century naval commander and politician.
• B. Florence Balcombe
  Florence Balcombe was an Irish socialite best known as the wife of Dracula author Bram Stoker and formerly a romantic interest of Oscar Wilde.
• C. Elizabeth Asheton
  Elizabeth Asheton is known primarily as the wife of Scott Asheton, the drummer and co-founder of the influential proto-punk band The Stooges.
• D. Elizabeth Maddern
  Elizabeth Maddern was the first wife of American writer Jack London (born John Griffith Chaney), married to him before his rise to literary fame.
• E. Maud Sampson
  Maud Sampson is an individual interred at the Texas State Cemetery, a burial ground reserved for notable Texans and figures of historical significance to the state.
• F. None of above. chosen