Douglas Aircraft Company
E116820
Douglas Aircraft Company was a major American aerospace manufacturer known for producing influential military and commercial aircraft throughout much of the 20th century.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Douglas Aircraft Company canonical | 37 |
| Douglas Aircraft Company (third stage) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T871241 — 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: Douglas Aircraft Company Context triple: [Douglas X-3 Stiletto, manufacturer, Douglas Aircraft Company]
-
A.
Convair
Convair was a major American aerospace and defense contractor known for producing military aircraft, airliners, and early space launch vehicles during the mid-20th century.
-
B.
United Aircraft Corporation
United Aircraft Corporation was the original name of the American industrial conglomerate that evolved into United Technologies Corporation, a major aerospace and defense company.
-
C.
Wright Aeronautical Corporation
Wright Aeronautical Corporation was a major early 20th-century American aircraft engine manufacturer known for producing reliable radial engines used in pioneering long-distance and military aviation.
-
D.
Bell Aircraft
Bell Aircraft was an American aerospace manufacturer best known for pioneering experimental and military aircraft, including the first supersonic research plane.
-
E.
McDonnell Douglas
McDonnell Douglas was a major American aerospace manufacturer and defense contractor known for producing commercial airliners and military aircraft before merging with Boeing in 1997.
- 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: Douglas Aircraft Company Target entity description: Douglas Aircraft Company was a major American aerospace manufacturer known for producing influential military and commercial aircraft throughout much of the 20th century.
-
A.
Convair
Convair was a major American aerospace and defense contractor known for producing military aircraft, airliners, and early space launch vehicles during the mid-20th century.
-
B.
United Aircraft Corporation
United Aircraft Corporation was the original name of the American industrial conglomerate that evolved into United Technologies Corporation, a major aerospace and defense company.
-
C.
Wright Aeronautical Corporation
Wright Aeronautical Corporation was a major early 20th-century American aircraft engine manufacturer known for producing reliable radial engines used in pioneering long-distance and military aviation.
-
D.
Bell Aircraft
Bell Aircraft was an American aerospace manufacturer best known for pioneering experimental and military aircraft, including the first supersonic research plane.
-
E.
McDonnell Douglas
McDonnell Douglas was a major American aerospace manufacturer and defense contractor known for producing commercial airliners and military aircraft before merging with Boeing in 1997.
- F. None of above. chosen
Statements (49)
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: Douglas Aircraft Company Description of subject: Douglas Aircraft Company was a major American aerospace manufacturer known for producing influential military and commercial aircraft throughout much of the 20th century.
Referenced by (38)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Douglas Aircraft Company (third stage)
subject surface form:
Douglas SBD Dauntless
subject surface form:
Douglas A-4 Skyhawk
subject surface form:
Douglas C-47 Skytrain