Kawasaki Yonkers facility
E429697
The Kawasaki Yonkers facility is a railcar manufacturing plant in Yonkers, New York, operated by Kawasaki Rail Car Inc. that produces subway and commuter rail vehicles for transit systems such as New York City Transit.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Kawasaki Yonkers facility canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4292052 — 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: Kawasaki Yonkers facility Context triple: [R143 subway cars, builtAt, Kawasaki Yonkers facility]
-
A.
Kawasaki
Kawasaki is a major industrial and residential city in Kanagawa Prefecture, Japan, located between Tokyo and Yokohama along the Tama River.
-
B.
Gleason Works
Gleason Works is an American manufacturing company best known for its pioneering machine tools and technologies for producing gears and related power transmission components.
-
C.
Kawasaki Shipyard, Kobe
Kawasaki Shipyard in Kobe is a major Japanese shipbuilding and heavy industry facility operated by Kawasaki Heavy Industries, historically known for constructing significant naval and commercial vessels.
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D.
Nissan Smyrna Assembly Plant
Nissan Smyrna Assembly Plant is a major automotive manufacturing facility operated by Nissan in Smyrna, Tennessee, known for producing a variety of the company’s vehicles for the North American market.
-
E.
Keihin Industrial Zone
The Keihin Industrial Zone is a major Japanese industrial and port area spanning parts of Tokyo and Kanagawa Prefecture, known for its heavy manufacturing, petrochemical complexes, and logistics facilities along Tokyo Bay.
- 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: Kawasaki Yonkers facility Target entity description: The Kawasaki Yonkers facility is a railcar manufacturing plant in Yonkers, New York, operated by Kawasaki Rail Car Inc. that produces subway and commuter rail vehicles for transit systems such as New York City Transit.
-
A.
Kawasaki
Kawasaki is a major industrial and residential city in Kanagawa Prefecture, Japan, located between Tokyo and Yokohama along the Tama River.
-
B.
Gleason Works
Gleason Works is an American manufacturing company best known for its pioneering machine tools and technologies for producing gears and related power transmission components.
-
C.
Kawasaki Shipyard, Kobe
Kawasaki Shipyard in Kobe is a major Japanese shipbuilding and heavy industry facility operated by Kawasaki Heavy Industries, historically known for constructing significant naval and commercial vessels.
-
D.
Nissan Smyrna Assembly Plant
Nissan Smyrna Assembly Plant is a major automotive manufacturing facility operated by Nissan in Smyrna, Tennessee, known for producing a variety of the company’s vehicles for the North American market.
-
E.
Keihin Industrial Zone
The Keihin Industrial Zone is a major Japanese industrial and port area spanning parts of Tokyo and Kanagawa Prefecture, known for its heavy manufacturing, petrochemical complexes, and logistics facilities along Tokyo Bay.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
industrial facility
ⓘ
railcar manufacturing plant ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasLanguage | English ⓘ |
| industry | rail vehicle manufacturing ⓘ |
| locatedInAdministrativeEntity | Westchester County, New York NERFINISHED ⓘ |
| locatedInTimeZone | Eastern Time Zone ⓘ |
| locatedNear | New York City NERFINISHED ⓘ |
| location | Yonkers, New York NERFINISHED ⓘ |
| manufacturer |
New York City Subway rolling stock
ⓘ
commuter rail rolling stock ⓘ |
| operatedBy | Kawasaki Rail Car Inc. NERFINISHED ⓘ |
| operator | Kawasaki Rail Car Inc. NERFINISHED ⓘ |
| ownedBy | Kawasaki Rail Car Inc. NERFINISHED ⓘ |
| parentOrganization | Kawasaki Heavy Industries NERFINISHED ⓘ |
| partOf |
Kawasaki Rail Car Inc. U.S. operations
NERFINISHED
ⓘ
North American railcar manufacturing network of Kawasaki ⓘ |
| product |
commuter rail cars
ⓘ
railcar components ⓘ rapid transit vehicles ⓘ subway cars ⓘ |
| serves |
MTA Metro-North Railroad
NERFINISHED
ⓘ
MTA New York City Subway NERFINISHED ⓘ Metropolitan Transportation Authority NERFINISHED ⓘ New York City Transit NERFINISHED ⓘ public transportation systems ⓘ regional transit agencies in the United States ⓘ |
| usedFor |
assembly of rail vehicles
ⓘ
maintenance of rail vehicles ⓘ testing of rail vehicles ⓘ |
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: Kawasaki Yonkers facility Description of subject: The Kawasaki Yonkers facility is a railcar manufacturing plant in Yonkers, New York, operated by Kawasaki Rail Car Inc. that produces subway and commuter rail vehicles for transit systems such as New York City Transit.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.