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: William Green | Statement: [American Federation of Labor, keyPerson, William Green]

Target entity: William Green
Context triple: [American Federation of Labor, keyPerson, William Green]

• A. Cecil H. Green
  Cecil H. Green was a British-born American geophysicist, entrepreneur, and philanthropist best known as a co-founder of Texas Instruments and a major benefactor of educational and research institutions.
• B. Al Smith
  Al Smith was an American politician and four-term New York governor who became the first Roman Catholic major-party nominee for U.S. president in 1928.
• C. Lloyd Bryce
  Lloyd Bryce was an American editor, politician, and diplomat best known for his influential leadership of the North American Review in the late 19th century.
• D. Samuel Gompers
  Samuel Gompers was a prominent American labor leader who founded and long led the American Federation of Labor, playing a key role in the development of the U.S. labor movement.
• E. John Mitchell
  John Mitchell was the U.S. Attorney General under President Richard Nixon and a central figure in the Watergate scandal.
• 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: William Green
Triple: [American Federation of Labor, keyPerson, William Green]

William Green was a prominent American labor leader who served as president of the American Federation of Labor from 1924 to 1952, guiding the organization through the Great Depression and World War II.

Target entity: William Green
Target entity description: William Green was a prominent American labor leader who served as president of the American Federation of Labor from 1924 to 1952, guiding the organization through the Great Depression and World War II.

• A. Cecil H. Green
  Cecil H. Green was a British-born American geophysicist, entrepreneur, and philanthropist best known as a co-founder of Texas Instruments and a major benefactor of educational and research institutions.
• B. Al Smith
  Al Smith was an American politician and four-term New York governor who became the first Roman Catholic major-party nominee for U.S. president in 1928.
• C. Lloyd Bryce
  Lloyd Bryce was an American editor, politician, and diplomat best known for his influential leadership of the North American Review in the late 19th century.
• D. Samuel Gompers
  Samuel Gompers was a prominent American labor leader who founded and long led the American Federation of Labor, playing a key role in the development of the U.S. labor movement.
• E. John Mitchell
  John Mitchell was the U.S. Attorney General under President Richard Nixon and a central figure in the Watergate scandal.
• F. None of above. chosen