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: Arabella Maria Smith Dallas | Statement: [George M. Dallas, mother, Arabella Maria Smith Dallas]

Target entity: Arabella Maria Smith Dallas
Context triple: [George M. Dallas, mother, Arabella Maria Smith Dallas]

• A. Margaret Gates Wallace
  Margaret Gates Wallace was the mother of Bess Truman, the First Lady of the United States during Harry S. Truman’s presidency.
• B. Alice C. Tyler
  Alice C. Tyler was a philanthropist and environmental advocate whose legacy is honored through the prestigious Tyler Prize for Environmental Achievement.
• C. Nellie Connally
  Nellie Connally was the First Lady of Texas and wife of Governor John Connally, best known for riding in the presidential limousine during the assassination of President John F. Kennedy in Dallas in 1963.
• D. Sarah Pierpont Edwards
  Sarah Pierpont Edwards was an 18th-century American religious figure and diarist known for her deep piety, influential role in the First Great Awakening, and partnership in ministry with theologian Jonathan Edwards.
• E. Dorothy Bush Koch
  Dorothy Bush Koch is an American author, philanthropist, and event organizer, best known as the daughter of former U.S. President George H. W. Bush and for her work with various charitable and educational organizations.
• 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: Arabella Maria Smith Dallas
Triple: [George M. Dallas, mother, Arabella Maria Smith Dallas]

Arabella Maria Smith Dallas was the mother of George M. Dallas, the 11th vice president of the United States under President James K. Polk.

Target entity: Arabella Maria Smith Dallas
Target entity description: Arabella Maria Smith Dallas was the mother of George M. Dallas, the 11th vice president of the United States under President James K. Polk.

• A. Margaret Gates Wallace
  Margaret Gates Wallace was the mother of Bess Truman, the First Lady of the United States during Harry S. Truman’s presidency.
• B. Alice C. Tyler
  Alice C. Tyler was a philanthropist and environmental advocate whose legacy is honored through the prestigious Tyler Prize for Environmental Achievement.
• C. Nellie Connally
  Nellie Connally was the First Lady of Texas and wife of Governor John Connally, best known for riding in the presidential limousine during the assassination of President John F. Kennedy in Dallas in 1963.
• D. Sarah Pierpont Edwards
  Sarah Pierpont Edwards was an 18th-century American religious figure and diarist known for her deep piety, influential role in the First Great Awakening, and partnership in ministry with theologian Jonathan Edwards.
• E. Dorothy Bush Koch
  Dorothy Bush Koch is an American author, philanthropist, and event organizer, best known as the daughter of former U.S. President George H. W. Bush and for her work with various charitable and educational organizations.
• F. None of above. chosen