BAE Systems
E13264
BAE Systems is a major British multinational defense, security, and aerospace company that designs and manufactures advanced military aircraft, naval vessels, and other defense technologies.
All labels observed (24)
How this entity was disambiguated
This entity first appeared as the object of triple T112077 — 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: BAE Systems Context triple: [Typhoon FGR4, manufacturer, BAE Systems]
-
A.
Raytheon Company
Raytheon Company was a major American defense contractor and industrial corporation known for developing advanced military technologies, including missile systems and radar.
-
B.
Boeing
Boeing is a major American aerospace company best known for designing and manufacturing commercial jetliners and military aircraft used worldwide.
-
C.
United Technologies Corporation
United Technologies Corporation was a major American multinational conglomerate known for its aerospace and building systems businesses, including Pratt & Whitney and Otis Elevator, before merging with Raytheon Company.
-
D.
Airbus
Airbus is a major European aerospace corporation known for designing and manufacturing commercial airliners such as the A320, A330, and A380 families.
-
E.
Booz Allen Hamilton
Booz Allen Hamilton is a major American management and technology consulting firm known for its extensive work with U.S. government agencies and large corporations.
- 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: BAE Systems Target entity description: BAE Systems is a major British multinational defense, security, and aerospace company that designs and manufactures advanced military aircraft, naval vessels, and other defense technologies.
-
A.
Raytheon Company
Raytheon Company was a major American defense contractor and industrial corporation known for developing advanced military technologies, including missile systems and radar.
-
B.
Boeing
Boeing is a major American aerospace company best known for designing and manufacturing commercial jetliners and military aircraft used worldwide.
-
C.
United Technologies Corporation
United Technologies Corporation was a major American multinational conglomerate known for its aerospace and building systems businesses, including Pratt & Whitney and Otis Elevator, before merging with Raytheon Company.
-
D.
Airbus
Airbus is a major European aerospace corporation known for designing and manufacturing commercial airliners such as the A320, A330, and A380 families.
-
E.
Booz Allen Hamilton
Booz Allen Hamilton is a major American management and technology consulting firm known for its extensive work with U.S. government agencies and large corporations.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
aerospace company
ⓘ
defence company ⓘ multinational corporation ⓘ public company ⓘ |
| country | United Kingdom ⓘ |
| formedByMergerOf |
British Aerospace
ⓘ
BAE Systems self-linksurface differs ⓘ
surface form:
Marconi Electronic Systems
|
| foundedBy |
BAE Systems
self-linksurface differs
ⓘ
surface form:
British Aerospace
BAE Systems self-linksurface differs ⓘ
surface form:
Marconi Electronic Systems
|
| hasPredecessor |
British Aerospace
ⓘ
BAE Systems self-linksurface differs ⓘ
surface form:
Marconi Electronic Systems
|
| hasSubsidiary |
BAE Systems
self-linksurface differs
ⓘ
surface form:
BAE Systems Air
BAE Systems self-linksurface differs ⓘ
surface form:
BAE Systems Australia
BAE Systems self-linksurface differs ⓘ
surface form:
BAE Systems Hägglunds
BAE Systems self-linksurface differs ⓘ
surface form:
BAE Systems Inc.
BAE Systems self-linksurface differs ⓘ
surface form:
BAE Systems Land & Armaments
BAE Systems self-linksurface differs ⓘ
surface form:
BAE Systems Maritime
|
| headquartersLocation |
Aldershot
ⓘ
surface form:
Farnborough
London, England ⓘ
surface form:
London
|
| inception | 1999 ⓘ |
| industry |
aerospace
ⓘ
defence ⓘ security ⓘ |
| languageOfWorkOrName | English ⓘ |
| legalForm | public limited company ⓘ |
| majorProduct |
Astute-class submarine
ⓘ
Dreadnought-class submarine ⓘ Eurofighter Typhoon ⓘ F-35 Lightning II components ⓘ Hawk trainer aircraft ⓘ Type 26 frigate ⓘ |
| numberOfEmployees | over 90,000 ⓘ |
| operatesIn |
Asia-Pacific
ⓘ
Europe ⓘ North America ⓘ |
| productOrService |
armoured vehicles
ⓘ
artillery systems ⓘ cybersecurity services ⓘ electronic warfare systems ⓘ military aircraft ⓘ missile systems components ⓘ naval ships ⓘ radar systems ⓘ submarines ⓘ |
| servesCustomer |
Royal Air Force
ⓘ
Royal Navy ⓘ United Kingdom Ministry of Defence ⓘ Department of Defense ⓘ
surface form:
United States Department of Defense
|
| tradedAs |
FTSE 100
ⓘ
surface form:
FTSE 100 Index constituent
London Stock Exchange ⓘ
surface form:
LSE:BA
|
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: BAE Systems Description of subject: BAE Systems is a major British multinational defense, security, and aerospace company that designs and manufactures advanced military aircraft, naval vessels, and other defense technologies.
Referenced by (106)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Challenger 2
this entity surface form:
Vickers Defence Systems
subject surface form:
Challenger 2
this entity surface form:
BAE Systems Land & Armaments
this entity surface form:
BAE Systems Land & Armaments
subject surface form:
CV90
this entity surface form:
BAE Systems Hägglunds
subject surface form:
CV90
this entity surface form:
BAE Systems Hägglunds
this entity surface form:
United Kingdom defence industry
this entity surface form:
British Aerospace
this entity surface form:
Marconi Electronic Systems
this entity surface form:
Marconi Electronic Systems
this entity surface form:
BAE Systems Inc.
this entity surface form:
BAE Systems Australia
this entity surface form:
BAE Systems Hägglunds
this entity surface form:
BAE Systems Land & Armaments
this entity surface form:
BAE Systems Maritime
this entity surface form:
BAE Systems Air
this entity surface form:
Marconi Electronic Systems
subject surface form:
Bofors
this entity surface form:
BAE Systems (for certain business units)
subject surface form:
Bofors
this entity surface form:
BAE Systems Bofors
this entity surface form:
BAE Systems Land Systems
this entity surface form:
BAE Systems Munitions
this entity surface form:
United Kingdom defense companies