Gulfstream III
E600646
The Gulfstream III is a twin-engine business jet developed by Gulfstream Aerospace, known for its long-range performance and use in both civilian and military roles.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Gulfstream III canonical | 5 |
| Gulfstream III business jet | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6505052 — 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: Gulfstream III Context triple: [Gulfstream C-20, basedOn, Gulfstream III]
-
A.
Gulfstream IV-SP
The Gulfstream IV-SP is a long-range, high-speed business jet widely used for executive transport and specialized missions such as atmospheric research and reconnaissance.
-
B.
Gulfstream C-37
The Gulfstream C-37 is a U.S. military variant of the Gulfstream V business jet used primarily for VIP and executive airlift missions.
-
C.
Gulfstream C-20
The Gulfstream C-20 is a military variant of the Gulfstream business jet used by the U.S. Air Force for VIP and executive airlift missions.
-
D.
Gulfstream G500
The Gulfstream G500 is a long-range, large-cabin business jet known for its high speed, advanced avionics, and luxurious interior, widely used by corporate and VIP operators.
-
E.
Gulfstream G600
The Gulfstream G600 is a long-range, large-cabin business jet known for its advanced avionics, high speed, and luxurious interior, used by top-tier private and corporate operators worldwide.
- 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: Gulfstream III Target entity description: The Gulfstream III is a twin-engine business jet developed by Gulfstream Aerospace, known for its long-range performance and use in both civilian and military roles.
-
A.
Gulfstream IV-SP
The Gulfstream IV-SP is a long-range, high-speed business jet widely used for executive transport and specialized missions such as atmospheric research and reconnaissance.
-
B.
Gulfstream C-37
The Gulfstream C-37 is a U.S. military variant of the Gulfstream V business jet used primarily for VIP and executive airlift missions.
-
C.
Gulfstream C-20
The Gulfstream C-20 is a military variant of the Gulfstream business jet used by the U.S. Air Force for VIP and executive airlift missions.
-
D.
Gulfstream G500
The Gulfstream G500 is a long-range, large-cabin business jet known for its high speed, advanced avionics, and luxurious interior, widely used by corporate and VIP operators.
-
E.
Gulfstream G600
The Gulfstream G600 is a long-range, large-cabin business jet known for its advanced avionics, high speed, and luxurious interior, used by top-tier private and corporate operators worldwide.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
business jet
ⓘ
twin-engine jet aircraft ⓘ |
| avionics | modernized cockpit compared to Gulfstream II ⓘ |
| countryOfOrigin |
United States
ⓘ
linked to:
United States of America
|
| crew | 2 ⓘ |
| cruiseSpeed | 928 km/h ⓘ |
| developedFrom | Gulfstream II ⓘ |
| engineCount | 2 ⓘ |
| engineModel |
Rolls-Royce Spey 511-8
ⓘ
linked to:
Rolls-Royce Spey turbofan
|
| engineType | turbofan ⓘ |
| firstFlightDate | 1979-12-02 ⓘ |
| height | 7.43 m ⓘ |
| introduced | 1980 ⓘ |
| length | 25.32 m ⓘ |
| manufacturer | Gulfstream Aerospace ⓘ |
| maximumPassengerCapacity | 19 ⓘ |
| maximumSpeed | 935 km/h ⓘ |
| maximumTakeoffWeight | 31500 kg ⓘ |
| militaryDesignation |
C-20A
ⓘ
linked to:
C-20
C-20B ⓘ
linked to:
C-20
C-20C ⓘ
linked to:
C-20
C-20D ⓘ
linked to:
C-20
C-20E ⓘ
linked to:
C-20
|
| numberBuilt | 202 ⓘ |
| operator |
Hellenic Air Force
ⓘ
NASA ⓘ Royal Air Force ⓘ United States Air Force ⓘ United States Navy ⓘ |
| productionEnd | 1986 ⓘ |
| productionStart | 1979 ⓘ |
| range | 6760 km ⓘ |
| role |
VIP transport aircraft
ⓘ
business jet ⓘ maritime patrol aircraft ⓘ military transport aircraft ⓘ special mission aircraft ⓘ |
| serviceCeiling | 45000 ft ⓘ |
| status | out of production ⓘ |
| successor |
Gulfstream IV
ⓘ
linked to:
Gulfstream IV-SP
|
| tailConfiguration | T-tail ⓘ |
| typicalPassengerCapacity | 12 ⓘ |
| usedFor |
aeromedical evacuation
ⓘ
flight inspection ⓘ government VIP transport ⓘ long-range executive transport ⓘ research and development flights ⓘ |
| wingConfiguration | low-wing ⓘ |
| wingDesignFeature | extended wing with winglets ⓘ |
| wingspan | 23.72 m ⓘ |
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: Gulfstream III Description of subject: The Gulfstream III is a twin-engine business jet developed by Gulfstream Aerospace, known for its long-range performance and use in both civilian and military roles.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Gulfstream III