General Electric Transportation
E185368
General Electric Transportation is a major American manufacturer of locomotives and rail equipment, known for producing diesel-electric engines used by freight and passenger railroads worldwide.
All labels observed (3)
| Label | Occurrences |
|---|---|
| GE Transportation | 4 |
| General Electric Transportation canonical | 4 |
| GE Transportation Systems | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1632530 — 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: General Electric Transportation Context triple: [GE P42DC, introducedBy, General Electric Transportation]
-
A.
Electro-Motive Division
Electro-Motive Division was a major American manufacturer of diesel-electric locomotives that played a leading role in the transition from steam to diesel power on North American railroads.
-
B.
Siemens Transportation Systems
Siemens Transportation Systems is a division of Siemens AG that designs and manufactures rail vehicles and related transportation infrastructure and technologies.
-
C.
Alstom (formerly Bombardier Transportation)
Alstom (formerly Bombardier Transportation) is a major global rail transport manufacturer known for producing trains, trams, and related railway systems and equipment.
-
D.
Hitachi Rail
Hitachi Rail is a global rail transport and engineering company that designs, manufactures, and maintains trains and railway systems for urban, intercity, and high-speed networks.
-
E.
Baldwin Locomotive Works
Baldwin Locomotive Works was a major American manufacturer of steam, diesel, and electric locomotives that played a central role in the development of railroad transportation in the 19th and early 20th centuries.
- 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: General Electric Transportation Target entity description: General Electric Transportation is a major American manufacturer of locomotives and rail equipment, known for producing diesel-electric engines used by freight and passenger railroads worldwide.
-
A.
Electro-Motive Division
Electro-Motive Division was a major American manufacturer of diesel-electric locomotives that played a leading role in the transition from steam to diesel power on North American railroads.
-
B.
Siemens Transportation Systems
Siemens Transportation Systems is a division of Siemens AG that designs and manufactures rail vehicles and related transportation infrastructure and technologies.
-
C.
Alstom (formerly Bombardier Transportation)
Alstom (formerly Bombardier Transportation) is a major global rail transport manufacturer known for producing trains, trams, and related railway systems and equipment.
-
D.
Hitachi Rail
Hitachi Rail is a global rail transport and engineering company that designs, manufactures, and maintains trains and railway systems for urban, intercity, and high-speed networks.
-
E.
Baldwin Locomotive Works
Baldwin Locomotive Works was a major American manufacturer of steam, diesel, and electric locomotives that played a central role in the development of railroad transportation in the 19th and early 20th centuries.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
railway locomotive manufacturer
ⓘ
rolling stock manufacturer ⓘ subsidiary ⓘ |
| acquiredBy |
Westinghouse Air Brake Company
ⓘ
surface form:
Wabtec
|
| acquisitionCompletionDate | 2019 ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| formerName |
General Electric Transportation
self-linksurface differs
ⓘ
surface form:
GE Transportation Systems
|
| headquartersLocation | Erie, Pennsylvania ⓘ |
| industry |
diesel-electric locomotive manufacturing
ⓘ
locomotive manufacturing ⓘ rail transport equipment ⓘ |
| majorCustomer |
BNSF Railway
ⓘ
CSX Transportation ⓘ Canadian National Railway ⓘ Canadian Pacific Railway ⓘ Ferromex ⓘ Indian Railways ⓘ Norfolk Southern Railway ⓘ Union Pacific Railroad ⓘ |
| majorFacility | GE Erie Works ⓘ |
| market |
Asia
ⓘ
Europe ⓘ North America ⓘ South America ⓘ freight railroads ⓘ passenger railroads ⓘ |
| notableLocomotiveModel |
GE AC4400CW
ⓘ
GE ES44AC ⓘ GE ES44C4 ⓘ GE ES44DC ⓘ GE P42DC ⓘ |
| notableProductSeries |
GE Dash 7 series locomotives
ⓘ
surface form:
GE Dash 7 Series
GE Dash 8 series locomotives ⓘ
surface form:
GE Dash 8 Series
GE Dash 9 series locomotives ⓘ
surface form:
GE Dash 9 Series
GE Evolution Series ⓘ |
| parentCompany | General Electric ⓘ |
| product |
diesel-electric locomotives
ⓘ
freight locomotives ⓘ locomotive components ⓘ marine diesel engines ⓘ mining equipment ⓘ passenger locomotives ⓘ rail signaling equipment ⓘ railway equipment ⓘ switcher locomotives ⓘ |
| successor |
Westinghouse Air Brake Company
ⓘ
surface form:
Wabtec
|
| technology |
AC traction locomotives
ⓘ
DC traction locomotives ⓘ microprocessor-based locomotive controls ⓘ |
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: General Electric Transportation Description of subject: General Electric Transportation is a major American manufacturer of locomotives and rail equipment, known for producing diesel-electric engines used by freight and passenger railroads worldwide.
Referenced by (10)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
GE Transportation Systems
General Electric Transportation
→
formerName
→
General Electric Transportation
self-linksurface differs
ⓘ
this entity surface form:
GE Transportation Systems
this entity surface form:
GE Transportation
this entity surface form:
GE Transportation