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: National Airspace System | Statement: [Air Route Traffic Control Center, partOf, National Airspace System]

Target entity: National Airspace System
Context triple: [Air Route Traffic Control Center, partOf, National Airspace System]

• A. National Airspace System chosen
  The National Airspace System is the integrated network of U.S. airspace, air traffic control facilities, navigation aids, airports, and regulations that enables the safe and efficient operation of civil and military aviation.
• B. National Airspace System governance
  National Airspace System governance is the overarching framework of policies, regulations, and oversight mechanisms that manage and coordinate the safe and efficient use of U.S. airspace by all civil and military aviation stakeholders.
• C. Air Route Traffic Control Centers
  Air Route Traffic Control Centers are FAA-operated facilities that provide en route air traffic control services for aircraft flying through high-altitude sectors of U.S. airspace between departure and arrival terminal areas.
• D. Air Traffic Organization
  The Air Traffic Organization is the operational arm of the U.S. Federal Aviation Administration responsible for managing and controlling the nation’s air traffic system.
• E. NATO air traffic control structures
  NATO air traffic control structures are the integrated network of military and civilian command, coordination, and communication systems that manage and deconflict air operations across NATO member states’ airspace.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.