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: United Mine Workers of America | Statement: [American Federation of Labor, affiliatedOrganization, United Mine Workers of America]

Target entity: United Mine Workers of America
Context triple: [American Federation of Labor, affiliatedOrganization, United Mine Workers of America]

• A. United Mine Workers of America chosen
  The United Mine Workers of America is a prominent North American labor union that historically organized coal miners and other energy industry workers, playing a major role in labor rights and workplace safety reforms.
• B. Amalgamated Association of Iron and Steel Workers
  The Amalgamated Association of Iron and Steel Workers was a prominent late 19th- and early 20th-century American labor union representing skilled iron and steel workers, best known for its central role in major industrial labor conflicts such as the Homestead Strike.
• C. Congress of Industrial Organizations
  The Congress of Industrial Organizations was a major federation of industrial labor unions in the United States that played a central role in organizing mass-production workers and shaping mid-20th-century labor policy.
• D. AFL–CIO
  The AFL–CIO is the largest federation of labor unions in the United States, formed by the merger of major labor organizations and representing millions of workers across diverse industries.
• E. American Railway Union
  The American Railway Union was a late 19th-century industrial labor union in the United States, led by Eugene V. Debs, that sought to organize all railroad workers and became nationally prominent for its role in major railroad labor conflicts.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.