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: Margaret Kemble | Statement: [Kemble family–Gage family, formedByMarriageOf, Margaret Kemble]

Target entity: Margaret Kemble
Context triple: [Kemble family–Gage family, formedByMarriageOf, Margaret Kemble]

• A. Sarah Kemble
  Sarah Kemble, better known by her stage name Sarah Siddons, was a celebrated 18th-century British tragedienne renowned for her powerful performances, especially as Lady Macbeth.
• B. Cornelia Elliot
  Cornelia Elliot is the central protagonist of the story featuring Mr. and Mrs. Elliot, around whom the main events and character relationships revolve.
• C. Elizabeth Martin Randolph
  Elizabeth Martin Randolph was the wife of American diplomat and politician Andrew Jackson Donelson, connecting her to the extended family and social circle of President Andrew Jackson.
• D. Elizabeth Brasfield Carter
  Elizabeth Brasfield Carter is the wife of Jack Carter, the eldest son of former U.S. President Jimmy Carter.
• E. Katherine Marbury Scott
  Katherine Marbury Scott was a 17th-century English-American colonist and religious dissenter in New England, known for her advocacy of Baptist beliefs and challenges to Puritan authority.
• 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: Margaret Kemble
Triple: [Kemble family–Gage family, formedByMarriageOf, Margaret Kemble]

Margaret Kemble was an 18th-century American woman best known as the wife of British General Thomas Gage and a prominent member of the influential Kemble–Gage family.

Target entity: Margaret Kemble
Target entity description: Margaret Kemble was an 18th-century American woman best known as the wife of British General Thomas Gage and a prominent member of the influential Kemble–Gage family.

• A. Sarah Kemble
  Sarah Kemble, better known by her stage name Sarah Siddons, was a celebrated 18th-century British tragedienne renowned for her powerful performances, especially as Lady Macbeth.
• B. Cornelia Elliot
  Cornelia Elliot is the central protagonist of the story featuring Mr. and Mrs. Elliot, around whom the main events and character relationships revolve.
• C. Elizabeth Martin Randolph
  Elizabeth Martin Randolph was the wife of American diplomat and politician Andrew Jackson Donelson, connecting her to the extended family and social circle of President Andrew Jackson.
• D. Elizabeth Brasfield Carter
  Elizabeth Brasfield Carter is the wife of Jack Carter, the eldest son of former U.S. President Jimmy Carter.
• E. Katherine Marbury Scott
  Katherine Marbury Scott was a 17th-century English-American colonist and religious dissenter in New England, known for her advocacy of Baptist beliefs and challenges to Puritan authority.
• F. None of above. chosen

Target predicate: formedByMarriageOf
Context triple: [Kemble family–Gage family, formedByMarriageOf, Margaret Kemble]

• A. marriageFormedBy
  Indicates that a marriage relationship was created or brought into existence by a specific event, action, or process.
• B. marriedBy
  Indicates that one entity is the officiant or authority who performs and formalizes the marriage of another entity.
• C. connectedThroughMarriageVia
  Indicates that two entities are related to each other by a marital connection that is mediated through one or more intermediate spouses or in-laws, rather than by a direct marriage between them.
• D. marriedInto
  Indicates that one entity became connected to another’s family or group through marriage, rather than by birth or prior membership.
• E. marriageAllianceWith
  Indicates a formal marital union established between two parties to create or strengthen a political, social, or strategic alliance.
• F. None of above. chosen