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: SAGE air defense system | Statement: [Jay Forrester, workedOn, SAGE air defense system]

Target entity: SAGE air defense system
Context triple: [Jay Forrester, workedOn, SAGE air defense system]

• A. SAGE air defense system chosen
  The SAGE air defense system was a Cold War-era, computer-based network that integrated radar, communications, and interceptor aircraft to provide real-time air defense for North America.
• B. CA-95 air defense system
  The CA-95 air defense system is a Romanian short-range, mobile, surface-to-air missile platform designed to protect ground forces and key installations from low-flying aircraft and helicopters.
• C. Avenger air defense system
  The Avenger air defense system is a mobile, short-range surface-to-air missile platform used by the U.S. military to protect ground forces and critical assets from low-flying aircraft, helicopters, and drones.
• D. David’s Sling air defense system
  David’s Sling air defense system is an advanced Israeli medium- to long-range missile defense system designed to intercept and destroy tactical ballistic missiles, cruise missiles, and rockets.
• E. Patriot missile system
  The Patriot missile system is a long-range, all-altitude, air-defense system designed to detect, track, and intercept incoming aircraft, missiles, and drones, widely used by the U.S. and allied militaries.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.