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: John Custis IV | Statement: [Custis family, hasNotableMember, John Custis IV]

Target entity: John Custis IV
Context triple: [Custis family, hasNotableMember, John Custis IV]

• A. John Custis II
  John Custis II was a prominent 17th-century Virginia planter and political figure who helped establish the Custis family’s wealth and influence in colonial America.
• B. George Washington Parke Custis
  George Washington Parke Custis was an American plantation owner, writer, and orator best known as the step-grandson of George and Martha Washington and the builder of Arlington House, later Arlington National Cemetery.
• C. George Champlin Mason
  George Champlin Mason was a 19th-century American architect and author known for his influential work in Newport, Rhode Island’s architectural and historical heritage.
• D. Thomas Jefferson Randolph
  Thomas Jefferson Randolph was a 19th-century American planter, politician, and the grandson of President Thomas Jefferson, known for editing and publishing his grandfather’s papers.
• E. John Wayles
  John Wayles was an 18th-century Virginia planter, lawyer, and slave trader best known as the father of Martha Wayles Skelton Jefferson and the father-in-law of Thomas Jefferson.
• 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: John Custis IV
Triple: [Custis family, hasNotableMember, John Custis IV]

John Custis IV was an 18th-century Virginia planter, politician, and prominent colonial aristocrat whose family connections linked him to figures like Martha Washington.

Target entity: John Custis IV
Target entity description: John Custis IV was an 18th-century Virginia planter, politician, and prominent colonial aristocrat whose family connections linked him to figures like Martha Washington.

• A. John Custis II
  John Custis II was a prominent 17th-century Virginia planter and political figure who helped establish the Custis family’s wealth and influence in colonial America.
• B. George Washington Parke Custis
  George Washington Parke Custis was an American plantation owner, writer, and orator best known as the step-grandson of George and Martha Washington and the builder of Arlington House, later Arlington National Cemetery.
• C. George Champlin Mason
  George Champlin Mason was a 19th-century American architect and author known for his influential work in Newport, Rhode Island’s architectural and historical heritage.
• D. Thomas Jefferson Randolph
  Thomas Jefferson Randolph was a 19th-century American planter, politician, and the grandson of President Thomas Jefferson, known for editing and publishing his grandfather’s papers.
• E. John Wayles
  John Wayles was an 18th-century Virginia planter, lawyer, and slave trader best known as the father of Martha Wayles Skelton Jefferson and the father-in-law of Thomas Jefferson.
• F. None of above. chosen