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: Librarian of Congress | Statement: [Library of Congress, governingBody, Librarian of Congress]

Target entity: Librarian of Congress
Context triple: [Library of Congress, governingBody, Librarian of Congress]

• A. Librarian of Congress chosen
  The Librarian of Congress is the chief executive and primary steward of the United States Library of Congress, overseeing its collections, services, and national library programs.
• B. Library of Congress
  The Library of Congress is the national library of the United States and one of the world’s largest and most comprehensive research libraries, serving as the research arm of the U.S. Congress.
• C. National Archives and Records Administration
  The National Archives and Records Administration (NARA) is an independent U.S. federal agency responsible for preserving and providing access to the nation’s government records and historical documents.
• D. National Library Service for the Blind and Print Disabled
  The National Library Service for the Blind and Print Disabled is a U.S. federal program that provides free accessible reading materials, including braille and audio books, to people with visual or print disabilities.
• E. United States Copyright Office
  The United States Copyright Office is the federal agency responsible for administering and registering copyrights in the United States and advising Congress on copyright policy.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.