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: Marina von Neumann Whitman | Statement: [John von Neumann, child, Marina von Neumann Whitman]

Target entity: Marina von Neumann Whitman
Context triple: [John von Neumann, child, Marina von Neumann Whitman]

• A. Rebecca Brien Howland
  Rebecca Brien Howland was the first wife of James Roosevelt I and the mother of Franklin D. Roosevelt’s half-brother, James Roosevelt Roosevelt.
• B. Nancy Maginnes Kissinger
  Nancy Maginnes Kissinger is an American philanthropist and former aide to Nelson Rockefeller, best known as the wife of former U.S. Secretary of State Henry Kissinger.
• C. Elizabeth Hogan Bechtel
  Elizabeth Hogan Bechtel was the wife of American businessman Stephen D. Bechtel Jr., a longtime leader of the Bechtel Corporation engineering and construction empire.
• D. Lucile Salter Packard
  Lucile Salter Packard was an American philanthropist and children’s health advocate whose legacy includes the founding of the Lucile Packard Children’s Hospital at Stanford.
• E. Diana Vagelos
  Diana Vagelos is a philanthropist and benefactor whose support, alongside that of her husband P. Roy Vagelos, has been instrumental in advancing medical education and research at Columbia University.
• 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: Marina von Neumann Whitman
Triple: [John von Neumann, child, Marina von Neumann Whitman]

Marina von Neumann Whitman is an American economist and former General Motors executive known for her work in international trade and public policy, as well as being the daughter of mathematician John von Neumann.

Target entity: Marina von Neumann Whitman
Target entity description: Marina von Neumann Whitman is an American economist and former General Motors executive known for her work in international trade and public policy, as well as being the daughter of mathematician John von Neumann.

• A. Rebecca Brien Howland
  Rebecca Brien Howland was the first wife of James Roosevelt I and the mother of Franklin D. Roosevelt’s half-brother, James Roosevelt Roosevelt.
• B. Nancy Maginnes Kissinger
  Nancy Maginnes Kissinger is an American philanthropist and former aide to Nelson Rockefeller, best known as the wife of former U.S. Secretary of State Henry Kissinger.
• C. Elizabeth Hogan Bechtel
  Elizabeth Hogan Bechtel was the wife of American businessman Stephen D. Bechtel Jr., a longtime leader of the Bechtel Corporation engineering and construction empire.
• D. Lucile Salter Packard
  Lucile Salter Packard was an American philanthropist and children’s health advocate whose legacy includes the founding of the Lucile Packard Children’s Hospital at Stanford.
• E. Diana Vagelos
  Diana Vagelos is a philanthropist and benefactor whose support, alongside that of her husband P. Roy Vagelos, has been instrumental in advancing medical education and research at Columbia University.
• F. None of above. chosen