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: Washington, D.C. | Statement: [WAS, primaryCityServed, Washington, D.C.]

Target entity: Washington, D.C.
Context triple: [WAS, primaryCityServed, Washington, D.C.]

• A. Washington, D.C. chosen
  Washington, D.C. is the capital city of the United States, serving as the nation’s political center and home to its federal government institutions.
• B. Alexandria, Virginia
  Alexandria, Virginia is a historic independent city just south of Washington, D.C., known for its well-preserved Old Town waterfront, colonial-era architecture, and role as a major port and community along the Potomac River.
• C. Washington
  Washington is a U.S. state in the Pacific Northwest known for its diverse landscapes, technology industry centered around Seattle, and significant cultural and economic influence on the West Coast.
• D. Bethesda, Maryland
  Bethesda, Maryland is a suburban community just northwest of Washington, D.C., known for its major medical and research institutions, affluent residential areas, and vibrant downtown.
• E. Richmond, Virginia
  Richmond, Virginia is the capital city of the U.S. state of Virginia, known for its pivotal role in American history, particularly as the capital of the Confederacy during the Civil War.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: primaryCityServed
Context triple: [WAS, primaryCityServed, Washington, D.C.]

• A. servesAsFocusCityFor
  Indicates that a city functions as a primary or designated focus city for an airline, organization, or transportation network, typically hosting significant but not hub-level operations or activities.
• B. primaryServes
  Indicates that one entity’s main or principal function is to serve, support, or provide service to another entity.
• C. areaServed chosen
  Indicates the geographic region or jurisdiction within which a service, organization, or activity is provided or applicable.
• D. city1
  Indicates that the subject is classified as a city.
• E. primaryHubFor
  Indicates that one entity serves as the main central hub or core point of coordination for another entity or set of entities.
• F. None of above.