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: Air Research and Development Command | Statement: [United States Air Force Space Systems Division, partOf, Air Research and Development Command]

Target entity: Air Research and Development Command
Context triple: [United States Air Force Space Systems Division, partOf, Air Research and Development Command]

• A. Rome Air Development Center
  The Rome Air Development Center was a U.S. Air Force research and development organization focused on advancing electronics, communications, and command-and-control technologies.
• B. Air Force Test Center
  The Air Force Test Center is a major U.S. Air Force organization responsible for developmental test and evaluation of aircraft, weapons, and related systems, primarily based at Edwards Air Force Base.
• C. Aeronautical Systems Center
  The Aeronautical Systems Center was a U.S. Air Force organization responsible for developing, acquiring, and sustaining aeronautical weapon systems and related technologies.
• D. Air Force Materiel Command
  Air Force Materiel Command is a major U.S. Air Force command responsible for research, development, testing, acquisition, and sustainment of air and space weapon systems.
• E. Air Force Foreign Technology Division
  The Air Force Foreign Technology Division was a U.S. Air Force intelligence organization responsible for analyzing and assessing foreign aerospace technologies, later reorganized as the National Air and Space Intelligence Center.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Entity: Air Research and Development Command
Triple: [United States Air Force Space Systems Division, partOf, Air Research and Development Command]

Air Research and Development Command was a major United States Air Force organization responsible for overseeing the research, development, and testing of advanced aerospace technologies and weapon systems during the mid-20th century.

Target entity: Air Research and Development Command
Target entity description: Air Research and Development Command was a major United States Air Force organization responsible for overseeing the research, development, and testing of advanced aerospace technologies and weapon systems during the mid-20th century.

• A. Rome Air Development Center
  The Rome Air Development Center was a U.S. Air Force research and development organization focused on advancing electronics, communications, and command-and-control technologies.
• B. Air Force Test Center
  The Air Force Test Center is a major U.S. Air Force organization responsible for developmental test and evaluation of aircraft, weapons, and related systems, primarily based at Edwards Air Force Base.
• C. Aeronautical Systems Center
  The Aeronautical Systems Center was a U.S. Air Force organization responsible for developing, acquiring, and sustaining aeronautical weapon systems and related technologies.
• D. Air Force Materiel Command chosen
  Air Force Materiel Command is a major U.S. Air Force command responsible for research, development, testing, acquisition, and sustainment of air and space weapon systems.
• E. Air Force Foreign Technology Division
  The Air Force Foreign Technology Division was a U.S. Air Force intelligence organization responsible for analyzing and assessing foreign aerospace technologies, later reorganized as the National Air and Space Intelligence Center.
• F. None of above.