Cyclone 9
E937112
Cyclone 9 is a nine-cylinder, air-cooled radial aircraft engine developed by Wright that powered numerous military and civilian airplanes in the early to mid-20th century.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Cyclone 9 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11617708 — 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: Cyclone 9 Context triple: [Wright R-1820, alsoKnownAs, Cyclone 9]
-
A.
C9
C9 is the informal name for the Council of Cardinals, a small advisory body established by the pope to help him govern and reform the Roman Catholic Church.
-
B.
Seminole Wind
"Seminole Wind" is a country song written and originally recorded by John Anderson, known for its evocative lyrics about environmental change and Native American heritage.
-
C.
Sharc
Sharc is a rapper and frequent collaborator within Pi’erre Bourne’s hip-hop collective, known for his melodic, trap-influenced style.
-
D.
Crimson Typhoon
Crimson Typhoon is a three-armed Chinese Mark-4 Jaeger from the Pacific Rim universe, renowned for its agility and distinctive multi-pilot combat style against kaiju.
-
E.
CC-295 Kingfisher
The CC-295 Kingfisher is a twin‑engine tactical transport and search-and-rescue aircraft operated by the Royal Canadian Air Force for long-range maritime and overland rescue missions.
- 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: Cyclone 9 Target entity description: Cyclone 9 is a nine-cylinder, air-cooled radial aircraft engine developed by Wright that powered numerous military and civilian airplanes in the early to mid-20th century.
-
A.
C9
C9 is the informal name for the Council of Cardinals, a small advisory body established by the pope to help him govern and reform the Roman Catholic Church.
-
B.
Seminole Wind
"Seminole Wind" is a country song written and originally recorded by John Anderson, known for its evocative lyrics about environmental change and Native American heritage.
-
C.
Sharc
Sharc is a rapper and frequent collaborator within Pi’erre Bourne’s hip-hop collective, known for his melodic, trap-influenced style.
-
D.
Crimson Typhoon
Crimson Typhoon is a three-armed Chinese Mark-4 Jaeger from the Pacific Rim universe, renowned for its agility and distinctive multi-pilot combat style against kaiju.
-
E.
CC-295 Kingfisher
The CC-295 Kingfisher is a twin‑engine tactical transport and search-and-rescue aircraft operated by the Royal Canadian Air Force for long-range maritime and overland rescue missions.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
aircraft engine
ⓘ
piston engine ⓘ radial engine ⓘ |
| application | propeller-driven aircraft ⓘ |
| category | reciprocating aircraft engine ⓘ |
| coolingMedium | air ⓘ |
| coolingMethod | air-cooled ⓘ |
| countryOfOrigin |
United States
ⓘ
linked to:
United States of America
|
| cylinderArrangement | radial around crankcase ⓘ |
| cylinderConfiguration | radial ⓘ |
| designFeature |
air-cooled cylinder fins
ⓘ
single-row radial layout ⓘ |
| developedBy |
Wright Aeronautical
ⓘ
linked to:
Wright Aeronautical Corporation
|
| engineCycle | four-stroke cycle ⓘ |
| family |
Wright Cyclone engine family
ⓘ
linked to:
Wright Cyclone family
|
| fuelType | aviation gasoline ⓘ |
| historicalSignificance | widely used in early to mid-20th century aircraft ⓘ |
| ignitionSystem | spark ignition ⓘ |
| intendedUse |
commercial aviation
ⓘ
military aviation ⓘ |
| manufacturer |
Wright
ⓘ
Wright Aeronautical ⓘ
linked to:
Wright Aeronautical Corporation
|
| numberOfCylinders | 9 ⓘ |
| powerplantType | aircraft powerplant ⓘ |
| propulsionMethod | propeller drive ⓘ |
| technologyEra | pre-jet era ⓘ |
| usedIn |
civilian aircraft
ⓘ
military aircraft ⓘ |
| usedInPeriod |
early 20th century
ⓘ
mid-20th century ⓘ |
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: Cyclone 9 Description of subject: Cyclone 9 is a nine-cylinder, air-cooled radial aircraft engine developed by Wright that powered numerous military and civilian airplanes in the early to mid-20th century.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Wright R-1820 radial engine