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: Lockheed A-12 program | Statement: [SR-71 Blackbird, programOrigin, Lockheed A-12 program]

Target entity: Lockheed A-12 program
Context triple: [SR-71 Blackbird, programOrigin, Lockheed A-12 program]

• A. X-10 Project
  The X-10 Project was an early Manhattan Project initiative that built and operated one of the first large-scale nuclear reactors at Oak Ridge, Tennessee, to produce plutonium for atomic research and weapon development.
• B. Peacekeeper missile program
  The Peacekeeper missile program was a U.S. Air Force initiative to develop and deploy the LGM-118 Peacekeeper, an advanced intercontinental ballistic missile designed for multiple independently targetable reentry vehicles (MIRVs) during the late Cold War.
• C. Minuteman missile program
  The Minuteman missile program is a U.S. Air Force initiative that developed and deployed a series of land-based intercontinental ballistic missiles forming a key component of the United States' nuclear deterrent.
• D. SR-71 Blackbird
  The SR-71 Blackbird is a long-range, high-altitude, Mach 3+ strategic reconnaissance aircraft developed by Lockheed’s Skunk Works and renowned as one of the fastest air-breathing manned aircraft ever built.
• E. Advanced Tactical Fighter program
  The Advanced Tactical Fighter program was a U.S. Air Force initiative launched during the Cold War to develop a next-generation stealth air superiority fighter, ultimately resulting in the Lockheed Martin F-22 Raptor.
• 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: Lockheed A-12 program
Triple: [SR-71 Blackbird, programOrigin, Lockheed A-12 program]

The Lockheed A-12 program was a top-secret CIA reconnaissance aircraft development effort in the early 1960s that pioneered the high-speed, high-altitude stealth technologies later refined in the SR-71 Blackbird.

Target entity: Lockheed A-12 program
Target entity description: The Lockheed A-12 program was a top-secret CIA reconnaissance aircraft development effort in the early 1960s that pioneered the high-speed, high-altitude stealth technologies later refined in the SR-71 Blackbird.

• A. X-10 Project
  The X-10 Project was an early Manhattan Project initiative that built and operated one of the first large-scale nuclear reactors at Oak Ridge, Tennessee, to produce plutonium for atomic research and weapon development.
• B. Peacekeeper missile program
  The Peacekeeper missile program was a U.S. Air Force initiative to develop and deploy the LGM-118 Peacekeeper, an advanced intercontinental ballistic missile designed for multiple independently targetable reentry vehicles (MIRVs) during the late Cold War.
• C. Minuteman missile program
  The Minuteman missile program is a U.S. Air Force initiative that developed and deployed a series of land-based intercontinental ballistic missiles forming a key component of the United States' nuclear deterrent.
• D. SR-71 Blackbird
  The SR-71 Blackbird is a long-range, high-altitude, Mach 3+ strategic reconnaissance aircraft developed by Lockheed’s Skunk Works and renowned as one of the fastest air-breathing manned aircraft ever built.
• E. Advanced Tactical Fighter program
  The Advanced Tactical Fighter program was a U.S. Air Force initiative launched during the Cold War to develop a next-generation stealth air superiority fighter, ultimately resulting in the Lockheed Martin F-22 Raptor.
• F. None of above. chosen