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: Mortimer Caplin | Statement: [Commissioner of Internal Revenue, positionHeldBy, Mortimer Caplin]

Target entity: Mortimer Caplin
Context triple: [Commissioner of Internal Revenue, positionHeldBy, Mortimer Caplin]

• A. Selden Chapin
  Selden Chapin was an American diplomat and career Foreign Service officer who served in several key ambassadorial posts for the United States during the mid-20th century.
• B. Mortimer Wilson
  Mortimer Wilson was an American composer and music educator best known for his orchestral scores for early silent films and concert works in the early 20th century.
• C. Daniel Drew
  Daniel Drew was a 19th-century American financier and speculator notorious for his role in railroad wars and stock market manipulation on Wall Street.
• D. Thomas W. Lamont
  Thomas W. Lamont was a prominent American banker and philanthropist associated with J.P. Morgan & Co. whose support for education and the arts led to institutions such as Harvard’s Lamont Library bearing his name.
• E. Alvin Wyckoff
  Alvin Wyckoff was an American cinematographer of the silent film era, known for his innovative camera work on numerous early Hollywood productions.
• 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: Mortimer Caplin
Triple: [Commissioner of Internal Revenue, positionHeldBy, Mortimer Caplin]

Mortimer Caplin was an American lawyer, law professor, and public official best known for serving as U.S. Commissioner of Internal Revenue under President John F. Kennedy.

Target entity: Mortimer Caplin
Target entity description: Mortimer Caplin was an American lawyer, law professor, and public official best known for serving as U.S. Commissioner of Internal Revenue under President John F. Kennedy.

• A. Selden Chapin
  Selden Chapin was an American diplomat and career Foreign Service officer who served in several key ambassadorial posts for the United States during the mid-20th century.
• B. Mortimer Wilson
  Mortimer Wilson was an American composer and music educator best known for his orchestral scores for early silent films and concert works in the early 20th century.
• C. Daniel Drew
  Daniel Drew was a 19th-century American financier and speculator notorious for his role in railroad wars and stock market manipulation on Wall Street.
• D. Thomas W. Lamont
  Thomas W. Lamont was a prominent American banker and philanthropist associated with J.P. Morgan & Co. whose support for education and the arts led to institutions such as Harvard’s Lamont Library bearing his name.
• E. Alvin Wyckoff
  Alvin Wyckoff was an American cinematographer of the silent film era, known for his innovative camera work on numerous early Hollywood productions.
• F. None of above. chosen