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 Public Workers v. Mitchell | Statement: [Civil Service Commission v. National Association of Letter Carriers, relatedToCase, United Public Workers v. Mitchell]

Target entity: United Public Workers v. Mitchell
Context triple: [Civil Service Commission v. National Association of Letter Carriers, relatedToCase, United Public Workers v. Mitchell]

• A. United Public Workers v. Mitchell chosen
  United Public Workers v. Mitchell is a 1947 U.S. Supreme Court case that upheld the constitutionality of the Hatch Act’s restrictions on federal employees’ political activities.
• B. Mitchell v. United States
  Mitchell v. United States is a U.S. Supreme Court case addressing the scope of Fifth Amendment protections, particularly concerning a defendant’s right against self-incrimination at sentencing.
• C. United Mine Workers v. Pennington
  United Mine Workers v. Pennington is a 1965 U.S. Supreme Court antitrust case that examined whether a union’s collective bargaining activities with employers could be subject to Sherman Act liability.
• D. United States v. Mitchell
  United States v. Mitchell is a landmark U.S. Supreme Court case that clarified when the federal government can be sued for money damages for breaching fiduciary duties in its management of Native American lands and resources.
• E. Hague v. CIO
  Hague v. CIO is a 1939 U.S. Supreme Court case that significantly shaped First Amendment jurisprudence by affirming protections for public assembly and speech in public forums.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.