Lockheed L-300 (civilian design study)
E1087333
UNEXPLORED
The Lockheed L-300 was a proposed civilian jet transport design that served as the conceptual basis for the military C-141 Starlifter airlifter.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lockheed L-300 (civilian design study) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T14244464 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lockheed L-300 (civilian design study) Context triple: [C-141 Starlifter, developedFrom, Lockheed L-300 (civilian design study)]
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A.
Lockheed Model 82 design studies
The Lockheed Model 82 design studies were early conceptual and engineering design efforts that laid the groundwork for what became the Lockheed C-130 Hercules military transport aircraft.
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B.
Lockheed Model 26
The Lockheed Model 26 is the internal company designation for the Lockheed P2V Neptune, a long-range maritime patrol and anti-submarine warfare aircraft developed in the mid-20th century.
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C.
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.
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D.
Lockheed Constellation (testbed)
The Lockheed Constellation (testbed) was a modified version of the classic Constellation airliner used as a flying testbed for the Rolls-Royce Olympus jet engine.
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E.
Lockheed Martin X-27 (concept)
The Lockheed Martin X-27 was a conceptual U.S. experimental aircraft design study, reportedly exploring high-performance fighter or interceptor capabilities that never progressed to a flying prototype.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lockheed L-300 (civilian design study) Target entity description: The Lockheed L-300 was a proposed civilian jet transport design that served as the conceptual basis for the military C-141 Starlifter airlifter.
-
A.
Lockheed Model 82 design studies
The Lockheed Model 82 design studies were early conceptual and engineering design efforts that laid the groundwork for what became the Lockheed C-130 Hercules military transport aircraft.
-
B.
Lockheed Model 26
The Lockheed Model 26 is the internal company designation for the Lockheed P2V Neptune, a long-range maritime patrol and anti-submarine warfare aircraft developed in the mid-20th century.
-
C.
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.
-
D.
Lockheed Constellation (testbed)
The Lockheed Constellation (testbed) was a modified version of the classic Constellation airliner used as a flying testbed for the Rolls-Royce Olympus jet engine.
-
E.
Lockheed Martin X-27 (concept)
The Lockheed Martin X-27 was a conceptual U.S. experimental aircraft design study, reportedly exploring high-performance fighter or interceptor capabilities that never progressed to a flying prototype.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.