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 Martin VentureStar | Statement: [Lockheed Martin X-33, relatedVehicle, Lockheed Martin VentureStar]

Target entity: Lockheed Martin VentureStar
Context triple: [Lockheed Martin X-33, relatedVehicle, Lockheed Martin VentureStar]

• A. Lockheed Martin X-33
  The Lockheed Martin X-33 was an experimental, unmanned, subscale technology demonstrator intended to validate key technologies for a reusable single-stage-to-orbit spaceplane.
• B. Lockheed L-1649 Starliner
  The Lockheed L-1649 Starliner is a late-1950s long-range, piston-engined airliner and the final, most advanced variant of Lockheed’s Constellation series, designed for transatlantic and intercontinental routes.
• C. Dream Chaser spaceplane
  The Dream Chaser spaceplane is a reusable lifting-body spacecraft designed by Sierra Space to carry cargo—and potentially crew—to and from low Earth orbit, landing on conventional runways like an airplane.
• D. Lockheed Martin LM-100J
  The Lockheed Martin LM-100J is a modern civil cargo and utility transport aircraft derived from the C-130J Super Hercules, designed for commercial and humanitarian airlift operations.
• E. Orbital Sciences X-34
  The Orbital Sciences X-34 was an experimental, unmanned reusable rocket plane developed in the 1990s to test technologies for low-cost, rapid-turnaround space access.
• 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 Martin VentureStar
Triple: [Lockheed Martin X-33, relatedVehicle, Lockheed Martin VentureStar]

Lockheed Martin VentureStar was a proposed single-stage-to-orbit reusable spaceplane intended to dramatically reduce the cost of access to space as a commercial successor to NASA’s Space Shuttle.

Target entity: Lockheed Martin VentureStar
Target entity description: Lockheed Martin VentureStar was a proposed single-stage-to-orbit reusable spaceplane intended to dramatically reduce the cost of access to space as a commercial successor to NASA’s Space Shuttle.

• A. Lockheed Martin X-33 chosen
  The Lockheed Martin X-33 was an experimental, unmanned, subscale technology demonstrator intended to validate key technologies for a reusable single-stage-to-orbit spaceplane.
• B. Lockheed L-1649 Starliner
  The Lockheed L-1649 Starliner is a late-1950s long-range, piston-engined airliner and the final, most advanced variant of Lockheed’s Constellation series, designed for transatlantic and intercontinental routes.
• C. Dream Chaser spaceplane
  The Dream Chaser spaceplane is a reusable lifting-body spacecraft designed by Sierra Space to carry cargo—and potentially crew—to and from low Earth orbit, landing on conventional runways like an airplane.
• D. Lockheed Martin LM-100J
  The Lockheed Martin LM-100J is a modern civil cargo and utility transport aircraft derived from the C-130J Super Hercules, designed for commercial and humanitarian airlift operations.
• E. Orbital Sciences X-34
  The Orbital Sciences X-34 was an experimental, unmanned reusable rocket plane developed in the 1990s to test technologies for low-cost, rapid-turnaround space access.
• F. None of above.