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: Class B airspace around Washington, D.C. | Statement: [SFRA, relatedTo, Class B airspace around Washington, D.C.]

Target entity: Class B airspace around Washington, D.C.
Context triple: [SFRA, relatedTo, Class B airspace around Washington, D.C.]

• A. Washington DC Special Flight Rules Area
  The Washington DC Special Flight Rules Area is a highly restricted airspace zone around the U.S. capital that imposes stringent security-related operating requirements on aircraft.
• B. New York City airspace
  New York City airspace is the controlled sky above and around New York City, encompassing some of the busiest and most complex flight corridors in the world.
• C. Class B airspace chosen
  Class B airspace is a highly controlled airspace surrounding the nation’s busiest airports, designed to manage dense traffic with strict entry and communication requirements for pilots.
• D. Potomac TRACON
  Potomac TRACON is a Federal Aviation Administration terminal radar approach control facility that manages approach, departure, and radar services for the busy Washington, D.C. metropolitan airspace.
• E. Class A airspace
  Class A airspace is the highest controlled airspace layer in the United States, typically used for high-altitude en route flight under instrument flight rules (IFR) by commercial and other high-performance aircraft.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.