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 Robinson Koch | Statement: [Fred C. Koch, spouse, Mary Robinson Koch]

Target entity: Mary Robinson Koch
Context triple: [Fred C. Koch, spouse, Mary Robinson Koch]

• A. Kathleen Gingrich
  Kathleen Gingrich was an American author and television personality best known as the outspoken mother of former U.S. House Speaker Newt Gingrich.
• B. Michelle Mitchell
  Michelle Mitchell is a British charity leader and health advocate who serves as the chief executive of Cancer Research UK, one of the world’s largest independent cancer research organizations.
• C. Carolyn Cheeks Kilpatrick
  Carolyn Cheeks Kilpatrick is an American Democratic politician who served as a U.S. Representative from Michigan and was the first African American woman elected to Congress from the state.
• D. Victoria Gifford Kennedy
  Victoria Gifford Kennedy is an American philanthropist and member of the Kennedy family, known for her charitable work and public service.
• E. Bridget McCain
  Bridget McCain is the adopted daughter of the late U.S. Senator and 2008 Republican presidential nominee John McCain and his wife Cindy, originally from Bangladesh.
• 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 Robinson Koch
Triple: [Fred C. Koch, spouse, Mary Robinson Koch]

Mary Robinson Koch was the wife of American chemical engineer and industrialist Fred C. Koch and the mother of the prominent Koch family heirs.

Target entity: Mary Robinson Koch
Target entity description: Mary Robinson Koch was the wife of American chemical engineer and industrialist Fred C. Koch and the mother of the prominent Koch family heirs.

• A. Kathleen Gingrich
  Kathleen Gingrich was an American author and television personality best known as the outspoken mother of former U.S. House Speaker Newt Gingrich.
• B. Michelle Mitchell
  Michelle Mitchell is a British charity leader and health advocate who serves as the chief executive of Cancer Research UK, one of the world’s largest independent cancer research organizations.
• C. Carolyn Cheeks Kilpatrick
  Carolyn Cheeks Kilpatrick is an American Democratic politician who served as a U.S. Representative from Michigan and was the first African American woman elected to Congress from the state.
• D. Victoria Gifford Kennedy
  Victoria Gifford Kennedy is an American philanthropist and member of the Kennedy family, known for her charitable work and public service.
• E. Bridget McCain
  Bridget McCain is the adopted daughter of the late U.S. Senator and 2008 Republican presidential nominee John McCain and his wife Cindy, originally from Bangladesh.
• F. None of above. chosen