Express Rail Link
E1043001
Express Rail Link is a high-speed rail service in Malaysia that connects Kuala Lumpur International Airport with central Kuala Lumpur.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Express Rail Link Sdn Bhd | 9 |
| Express Rail Link canonical | 4 |
| Express Rail Link (ERL) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13475194 — 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: Express Rail Link Context triple: [WMKK, connectedBy, Express Rail Link]
-
A.
UP Express rail link
The UP Express rail link is a dedicated airport rail service in Toronto that connects Toronto Pearson International Airport with the city's downtown Union Station.
-
B.
Airport Rail Link
The Airport Rail Link is a rapid transit rail line in Bangkok that connects the city center with Suvarnabhumi Airport, providing a fast alternative to road travel.
-
C.
City Rail Link
City Rail Link is a major underground rail project in Auckland, New Zealand, designed to transform the city’s commuter rail network by creating a through-running, high-capacity rail corridor beneath the central business district.
-
D.
AirRail Link
AirRail Link is an automated people mover system that transports passengers between Birmingham Airport and the nearby Birmingham International railway station.
-
E.
Rapid Rail
Rapid Rail is a Malaysian public transport operator responsible for running several urban rail transit lines in the Greater Kuala Lumpur area.
- 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: Express Rail Link Target entity description: Express Rail Link is a high-speed rail service in Malaysia that connects Kuala Lumpur International Airport with central Kuala Lumpur.
-
A.
UP Express rail link
The UP Express rail link is a dedicated airport rail service in Toronto that connects Toronto Pearson International Airport with the city's downtown Union Station.
-
B.
Airport Rail Link
The Airport Rail Link is a rapid transit rail line in Bangkok that connects the city center with Suvarnabhumi Airport, providing a fast alternative to road travel.
-
C.
City Rail Link
City Rail Link is a major underground rail project in Auckland, New Zealand, designed to transform the city’s commuter rail network by creating a through-running, high-capacity rail corridor beneath the central business district.
-
D.
AirRail Link
AirRail Link is an automated people mover system that transports passengers between Birmingham Airport and the nearby Birmingham International railway station.
-
E.
Rapid Rail
Rapid Rail is a Malaysian public transport operator responsible for running several urban rail transit lines in the Greater Kuala Lumpur area.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
airport rail link
ⓘ
railway company ⓘ |
| brand |
KLIA Ekspres
ⓘ
KLIA Transit ⓘ |
| brandingColor |
orange for KLIA Transit
ⓘ
purple for KLIA Ekspres ⓘ |
| concessionType | public–private partnership ⓘ |
| connects |
Kuala Lumpur International Airport
ⓘ
Kuala Lumpur Sentral ⓘ |
| connectsWith |
KTM Komuter at KL Sentral
ⓘ
linked to:
KTM Komuter
Kelana Jaya Line at KL Sentral ⓘ
linked to:
LRT Kelana Jaya Line
MRT Kajang Line at Muzium Negara–KL Sentral interchange ⓘ
linked to:
MRT Kajang Line
|
| country | Malaysia ⓘ |
| electrification | 25 kV AC overhead line ⓘ |
| fareSystem | separate from KTM Komuter ⓘ |
| hasWebsite | https://www.kliaekspres.com ⓘ |
| headquartersLocation | Kuala Lumpur ⓘ |
| intermediateStations |
Bandar Tasik Selatan
ⓘ
Putrajaya & Cyberjaya ⓘ
linked to:
Putrajaya
Salak Tinggi ⓘ |
| lineLength | approximately 57 km ⓘ |
| locale | Klang Valley ⓘ |
| maximumSpeed | 160 km/h ⓘ |
| opened | 2002 ⓘ |
| operator |
Express Rail Link Sdn Bhd
ⓘ
linked to:
Express Rail Link
|
| owner |
Express Rail Link Sdn Bhd
ⓘ
linked to:
Express Rail Link
|
| primaryFunction | airport ground transportation ⓘ |
| purpose | to provide fast connection between Kuala Lumpur city centre and KLIA ⓘ |
| railGauge | standard gauge ⓘ |
| regionServed |
Federal Territory of Kuala Lumpur
ⓘ
linked to:
Wilayah Persekutuan Kuala Lumpur
Selangor ⓘ |
| rollingStock |
Siemens Desiro ET 425 M
ⓘ
linked to:
Siemens Desiro
|
| safetyRecord | no major accidents reported up to 2024 ⓘ |
| servesCity | Kuala Lumpur ⓘ |
| servicePattern |
non-stop service branded as KLIA Ekspres
ⓘ
stopping service branded as KLIA Transit ⓘ |
| serviceType |
airport express
ⓘ
high-speed rail service ⓘ |
| terminus |
KL Sentral railway station
ⓘ
Kuala Lumpur International Airport Terminal 1 ⓘ
linked to:
Kuala Lumpur International Airport
Kuala Lumpur International Airport Terminal 2 ⓘ
linked to:
Kuala Lumpur International Airport
|
| ticketingOptions |
online ticketing
ⓘ
self-service ticket machines ⓘ station ticket counters ⓘ |
| ticketIntegration | offers airline check-in at KL Sentral for some carriers ⓘ |
| trackConfiguration | double track ⓘ |
| travelTimeKLIAEkspres | about 28 minutes between KL Sentral and KLIA ⓘ |
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: Express Rail Link Description of subject: Express Rail Link is a high-speed rail service in Malaysia that connects Kuala Lumpur International Airport with central Kuala Lumpur.
Referenced by (14)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Express Rail Link
linked to: Express Rail Link
linked to: Express Rail Link
linked to: Express Rail Link
linked to: Express Rail Link
linked to: Express Rail Link
linked to: Express Rail Link
linked to: Express Rail Link
linked to: Express Rail Link
linked to: Express Rail Link