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 Elizabeth Maxwell | Statement: [Walter Cronkite, spouse, Mary Elizabeth Maxwell]

Target entity: Mary Elizabeth Maxwell
Context triple: [Walter Cronkite, spouse, Mary Elizabeth Maxwell]

• A. Mary Maxwell
  Mary Maxwell was an American businesswoman and philanthropist best known as the mother of Microsoft co-founder Bill Gates and for her leadership roles in civic and charitable organizations.
• B. Mary Elizabeth Gaud
  Mary Elizabeth Gaud is known as the wife of William Gaud, a prominent American lawyer and World Bank official.
• C. Mary Whithall
  Mary Whithall was the wife of English antiquary and collector Elias Ashmole, known primarily through her marriage into his prominent 17th-century circle.
• D. Mary Frances Grant
  Mary Frances Grant was a 19th-century American woman best known as the daughter of Hannah Simpson Grant and the sister of U.S. President Ulysses S. Grant.
• E. Mary Elizabeth Aitcheson
  Mary Elizabeth Aitcheson is the birth name of Tipper Gore, the American social issues advocate and former Second Lady of the United States.
• 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 Elizabeth Maxwell
Triple: [Walter Cronkite, spouse, Mary Elizabeth Maxwell]

Mary Elizabeth Maxwell was the longtime wife of renowned American broadcast journalist Walter Cronkite.

Target entity: Mary Elizabeth Maxwell
Target entity description: Mary Elizabeth Maxwell was the longtime wife of renowned American broadcast journalist Walter Cronkite.

• A. Mary Maxwell
  Mary Maxwell was an American businesswoman and philanthropist best known as the mother of Microsoft co-founder Bill Gates and for her leadership roles in civic and charitable organizations.
• B. Mary Elizabeth Gaud
  Mary Elizabeth Gaud is known as the wife of William Gaud, a prominent American lawyer and World Bank official.
• C. Mary Whithall
  Mary Whithall was the wife of English antiquary and collector Elias Ashmole, known primarily through her marriage into his prominent 17th-century circle.
• D. Mary Frances Grant
  Mary Frances Grant was a 19th-century American woman best known as the daughter of Hannah Simpson Grant and the sister of U.S. President Ulysses S. Grant.
• E. Mary Elizabeth Aitcheson
  Mary Elizabeth Aitcheson is the birth name of Tipper Gore, the American social issues advocate and former Second Lady of the United States.
• F. None of above. chosen