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: Mary Van Cortlandt Jay | Statement: [John Jay, mother, Mary Van Cortlandt Jay]

Target entity: Mary Van Cortlandt Jay
Context triple: [John Jay, mother, Mary Van Cortlandt Jay]

• A. Sarah Livingston Jay
  Sarah Livingston Jay was an American socialite and political hostess from the influential Livingston family who played a key role in early U.S. diplomatic and political circles as the wife of statesman John Jay.
• B. Sara Ann Delano
  Sara Ann Delano was an American socialite and the mother of U.S. President Franklin D. Roosevelt.
• C. Brooke Astor
  Brooke Astor was an American philanthropist and socialite renowned for her extensive charitable work and leadership in New York City's cultural and social institutions.
• D. Stephen Van Rensselaer
  Stephen Van Rensselaer was a prominent early American landowner, politician, and philanthropist best known as the patroon of Rensselaerswyck and co-founder of Rensselaer Polytechnic Institute.
• E. Elizabeth Schuyler Hamilton
  Elizabeth Schuyler Hamilton was an American philanthropist and co-founder of New York City's first private orphanage, best known as the wife and later legacy-preserver of Founding Father Alexander Hamilton.
• 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: Mary Van Cortlandt Jay
Triple: [John Jay, mother, Mary Van Cortlandt Jay]

Mary Van Cortlandt Jay was a member of New York’s prominent Van Cortlandt family and the mother of John Jay, a Founding Father and the first Chief Justice of the United States.

Target entity: Mary Van Cortlandt Jay
Target entity description: Mary Van Cortlandt Jay was a member of New York’s prominent Van Cortlandt family and the mother of John Jay, a Founding Father and the first Chief Justice of the United States.

• A. Sarah Livingston Jay
  Sarah Livingston Jay was an American socialite and political hostess from the influential Livingston family who played a key role in early U.S. diplomatic and political circles as the wife of statesman John Jay.
• B. Sara Ann Delano
  Sara Ann Delano was an American socialite and the mother of U.S. President Franklin D. Roosevelt.
• C. Brooke Astor
  Brooke Astor was an American philanthropist and socialite renowned for her extensive charitable work and leadership in New York City's cultural and social institutions.
• D. Stephen Van Rensselaer
  Stephen Van Rensselaer was a prominent early American landowner, politician, and philanthropist best known as the patroon of Rensselaerswyck and co-founder of Rensselaer Polytechnic Institute.
• E. Elizabeth Schuyler Hamilton
  Elizabeth Schuyler Hamilton was an American philanthropist and co-founder of New York City's first private orphanage, best known as the wife and later legacy-preserver of Founding Father Alexander Hamilton.
• F. None of above. chosen