Olympus 593
E869718
The Olympus 593 is a turbojet engine developed jointly by Rolls-Royce and Snecma, best known for powering the supersonic Concorde airliner.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Olympus 593 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10531192 — 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: Olympus 593 Context triple: [Rolls-Royce Olympus, notableVariant, Olympus 593]
-
A.
Cyber-shot
Cyber-shot is Sony's line of compact digital still cameras known for their portability, advanced imaging features, and consumer-friendly design.
-
B.
EOS PM-1
EOS PM-1 is a NASA Earth-observing satellite in the Aqua mission that monitors Earth’s water cycle, including oceans, atmosphere, and ice.
-
C.
Panasonic Lumix S series
The Panasonic Lumix S series is a line of full-frame mirrorless interchangeable-lens cameras aimed at enthusiasts and professionals, known for strong video features and robust build quality.
-
D.
Golden Camera 300
The Golden Camera 300 is a prestigious cinematography award recognizing outstanding achievement in the art and craft of motion picture photography.
-
E.
Olympus Corporation
Olympus Corporation is a Japanese multinational company best known for its optical and imaging products, including cameras, medical endoscopes, and scientific equipment.
- 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: Olympus 593 Target entity description: The Olympus 593 is a turbojet engine developed jointly by Rolls-Royce and Snecma, best known for powering the supersonic Concorde airliner.
-
A.
Cyber-shot
Cyber-shot is Sony's line of compact digital still cameras known for their portability, advanced imaging features, and consumer-friendly design.
-
B.
EOS PM-1
EOS PM-1 is a NASA Earth-observing satellite in the Aqua mission that monitors Earth’s water cycle, including oceans, atmosphere, and ice.
-
C.
Panasonic Lumix S series
The Panasonic Lumix S series is a line of full-frame mirrorless interchangeable-lens cameras aimed at enthusiasts and professionals, known for strong video features and robust build quality.
-
D.
Golden Camera 300
The Golden Camera 300 is a prestigious cinematography award recognizing outstanding achievement in the art and craft of motion picture photography.
-
E.
Olympus Corporation
Olympus Corporation is a Japanese multinational company best known for its optical and imaging products, including cameras, medical endoscopes, and scientific equipment.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
aircraft engine
ⓘ
turbojet engine ⓘ |
| airIntakeType | variable-geometry intake (as part of Concorde installation) ⓘ |
| application | civil supersonic transport ⓘ |
| associatedProgram |
Concorde supersonic transport program
ⓘ
linked to:
Anglo-French Concorde program
|
| associatedTechnology |
advanced materials for high-temperature operation
ⓘ
supersonic intake control systems ⓘ |
| collaboration |
Rolls-Royce–Snecma joint venture
ⓘ
linked to:
International Aero Engines
|
| countryOfOrigin |
France
ⓘ
United Kingdom ⓘ |
| designedFor | long-range supersonic passenger service ⓘ |
| designGoal |
efficient Mach 2 cruise
ⓘ
high reliability for civil operations ⓘ |
| developedBy |
Rolls-Royce
ⓘ
linked to:
Rolls-Royce plc
Snecma ⓘ |
| engineConfiguration | twin-spool ⓘ |
| engineType | afterburning turbojet ⓘ |
| era | Cold War ⓘ |
| exhaustSystem | reheat (afterburning) nozzle ⓘ |
| feature |
afterburner for takeoff and transonic acceleration
ⓘ
optimized for sustained supersonic cruise ⓘ |
| firstFlightWithEngine | Concorde prototype ⓘ |
| fuelType | aviation kerosene ⓘ |
| heritage | derived from Bristol Olympus military turbojet family ⓘ |
| manufacturer |
Rolls-Royce
ⓘ
linked to:
Rolls-Royce plc
Snecma ⓘ |
| marketSegment | civil aviation ⓘ |
| notableCharacteristic |
designed specifically for Concorde
ⓘ
joint Anglo-French development ⓘ |
| notableFor | powering the supersonic Concorde airliner ⓘ |
| notableImpact | enabled sustained commercial supersonic passenger service ⓘ |
| notableUser |
Concorde test and development aircraft
ⓘ
linked to:
BAC 223 (Concorde prototype)
|
| numberOfEnginesPerAircraft | 4 (on Concorde) ⓘ |
| operationalCeilingContext | optimized for high-altitude flight ⓘ |
| operator |
Air France
ⓘ
British Airways ⓘ |
| primaryUserAircraft | Concorde fleet ⓘ |
| role | primary propulsion system for Concorde ⓘ |
| status |
out of production
ⓘ
retired from commercial service ⓘ |
| thrustClass | high-thrust ⓘ |
| usedFor |
supersonic cruise
ⓘ
transatlantic passenger flights ⓘ |
| usedInAircraft |
Aérospatiale-BAC Concorde
ⓘ
linked to:
Concorde
Concorde ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Olympus 593 Description of subject: The Olympus 593 is a turbojet engine developed jointly by Rolls-Royce and Snecma, best known for powering the supersonic Concorde airliner.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Rolls-Royce Olympus turbojet