Kawasaki multiple units
E190121
Kawasaki multiple units are electric multiple-unit train sets manufactured by Kawasaki Heavy Industries for use in various urban and commuter rail systems worldwide.
All labels observed (7)
| Label | Occurrences |
|---|---|
| Kawasaki Type K light rail vehicles | 4 |
| Kawasaki LRVs | 2 |
| Kawasaki Type K light rail vehicle | 2 |
| Kawasaki LRVs (historically) | 1 |
| Kawasaki Rail Car Inc. | 1 |
| Kawasaki Shinkansen cars | 1 |
| Kawasaki multiple units canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1684815 — 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 multiple units Context triple: [R160 subway cars, category, Kawasaki multiple units]
-
A.
Kinkisharyo light rail vehicles
Kinkisharyo light rail vehicles are modern electric multiple-unit trains manufactured by the Japanese company Kinki Sharyo, widely used in North American light rail systems for urban passenger transit.
-
B.
Keio 1000 series EMU
The Keio 1000 series EMU is a Japanese electric multiple unit train operated by Keio Corporation, known for serving Tokyo’s Inokashira Line with modern, colorful commuter rolling stock.
-
C.
Tokyu 5000 series
The Tokyu 5000 series is a Japanese electric multiple unit train type operated by Tokyu Corporation, primarily used for commuter services in the Tokyo metropolitan area.
-
D.
Tokyu 5050 series
The Tokyu 5050 series is a Japanese electric multiple unit commuter train type operated by Tokyu Corporation and used on through-services with Tokyo Metro and other railway lines in the Tokyo area.
-
E.
E233 series EMU
The E233 series EMU is a modern Japanese commuter train type operated by JR East, known for its high capacity, reliability, and widespread use on busy urban and suburban lines around Tokyo.
- 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 multiple units Target entity description: Kawasaki multiple units are electric multiple-unit train sets manufactured by Kawasaki Heavy Industries for use in various urban and commuter rail systems worldwide.
-
A.
Kinkisharyo light rail vehicles
Kinkisharyo light rail vehicles are modern electric multiple-unit trains manufactured by the Japanese company Kinki Sharyo, widely used in North American light rail systems for urban passenger transit.
-
B.
Keio 1000 series EMU
The Keio 1000 series EMU is a Japanese electric multiple unit train operated by Keio Corporation, known for serving Tokyo’s Inokashira Line with modern, colorful commuter rolling stock.
-
C.
Tokyu 5000 series
The Tokyu 5000 series is a Japanese electric multiple unit train type operated by Tokyu Corporation, primarily used for commuter services in the Tokyo metropolitan area.
-
D.
Tokyu 5050 series
The Tokyu 5050 series is a Japanese electric multiple unit commuter train type operated by Tokyu Corporation and used on through-services with Tokyo Metro and other railway lines in the Tokyo area.
-
E.
E233 series EMU
The E233 series EMU is a modern Japanese commuter train type operated by JR East, known for its high capacity, reliability, and widespread use on busy urban and suburban lines around Tokyo.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf | electric multiple unit ⓘ |
| countryOfManufacturer | Japan ⓘ |
| designedFor |
high-frequency service
ⓘ
rapid acceleration and braking ⓘ |
| feature |
air conditioning
ⓘ
automatic train control compatibility ⓘ multiple-unit control ⓘ passenger information systems ⓘ wide doors for fast boarding ⓘ |
| manufacturer | Kawasaki Heavy Industries ⓘ |
| marketedAs | urban rail rolling stock ⓘ |
| operatedBy |
commuter rail operators
ⓘ
public transit agencies ⓘ |
| partOf |
Kawasaki Heavy Industries
ⓘ
surface form:
Kawasaki Heavy Industries Rolling Stock Division
global export products of Kawasaki Heavy Industries ⓘ |
| powerCollectionMethod |
overhead catenary
ⓘ
third rail ⓘ |
| poweredBy | electricity ⓘ |
| railGauge | standard gauge ⓘ |
| technology |
aluminium carbody
ⓘ
stainless steel carbody ⓘ steel carbody ⓘ |
| tractionType | electric traction motors ⓘ |
| usedFor |
commuter rail transport
ⓘ
urban rail transport ⓘ |
| usedIn |
Brazil
ⓘ
Dubai Metro ⓘ Hong Kong, China ⓘ
surface form:
Hong Kong
JR East rail lines ⓘ
surface form:
JR commuter lines in Japan
Japan ⓘ MBTA ⓘ
surface form:
MBTA subway
MTR urban lines ⓘ
surface form:
MTR (Hong Kong)
Metrorail ⓘ
surface form:
Metrorail (Miami)
Washington Metro ⓘ
surface form:
Metrorail (Washington, D.C.)
New York City Subway ⓘ Osaka Metro ⓘ PATH rail system ⓘ Philippines ⓘ Rio de Janeiro Metro ⓘ Sapporo Municipal Subway ⓘ Singapore ⓘ Mass Rapid Transit (MRT) network of Singapore ⓘ
surface form:
Singapore MRT
Taipei Metro ⓘ Taiwan, Province of China ⓘ
surface form:
Taiwan
United Arab Emirates ⓘ United Kingdom ⓘ United States of America ⓘ
surface form:
United States
Washington Metro ⓘ |
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 multiple units Description of subject: Kawasaki multiple units are electric multiple-unit train sets manufactured by Kawasaki Heavy Industries for use in various urban and commuter rail systems worldwide.
Referenced by (12)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Kawasaki LRVs (historically)
this entity surface form:
Kawasaki Type K light rail vehicles
this entity surface form:
Kawasaki Type K light rail vehicle
subject surface form:
LIRR C3 coach
this entity surface form:
Kawasaki Rail Car Inc.
this entity surface form:
Kawasaki LRVs
this entity surface form:
Kawasaki Type K light rail vehicle
this entity surface form:
Kawasaki Type K light rail vehicles
this entity surface form:
Kawasaki Type K light rail vehicles
subject surface form:
Green Line (SEPTA)
this entity surface form:
Kawasaki LRVs
this entity surface form:
Kawasaki Type K light rail vehicles
subject surface form:
Kawasaki Heavy Industries
this entity surface form:
Kawasaki Shinkansen cars