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 States | Statement: [Teller–Ulam design, firstTestedBy, United States]

Target entity: United States
Context triple: [Teller–Ulam design, firstTestedBy, United States]

• A. United States of America chosen
  The United States of America is a large federal republic in North America known for its global political, economic, military, and cultural influence.
• B. Usan
  Usan is a small coastal village in Angus, Scotland, known for its fishing heritage and scenic North Sea shoreline.
• C. EUA
  EUA (European University Association) is a major organization representing and supporting higher education institutions and national rectors’ conferences across Europe in areas such as policy, quality assurance, and institutional development.
• D. America
  "America" is a lively, satirical musical number from *West Side Story* that contrasts the promises and prejudices of life in the United States as debated by Puerto Rican immigrants.
• E. America
  America is the landmass in the Western Hemisphere comprising the continents of North and South America, widely recognized for its vast geographic, cultural, and political diversity.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: firstTestedBy
Context triple: [Teller–Ulam design, firstTestedBy, United States]

• A. firstDemonstrated
  Indicates that one entity was the earliest to show, prove, or exemplify a particular concept, method, or capability in relation to another entity or context.
• B. firstUsedBy
  Indicates that something was initially utilized, applied, or employed by a particular entity before any others.
• C. firstAnnouncedBy
  Indicates that one entity is the original source or originator that publicly disclosed, reported, or made known another entity or item for the first time.
• D. firstDescribedAs
  Indicates the original way or terms in which something was initially characterized, named, or documented.
• E. firstAppeared
  Indicates the earliest known time or context in which an entity was introduced, observed, or came into existence.
• F. None of above. chosen