Port Klang Line
E896718
The Port Klang Line is a key commuter rail service in the Klang Valley region of Malaysia, forming part of the KTM Komuter network and connecting central Kuala Lumpur with the port town of Port Klang.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Port Klang Line canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10958550 — 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: Port Klang Line Context triple: [KTM Komuter, hasLine, Port Klang Line]
-
A.
Malaysia–Singapore Second Link
The Malaysia–Singapore Second Link is a major bridge and expressway connection that serves as an alternative road crossing between Malaysia and Singapore, easing congestion on the main Johor–Singapore Causeway.
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B.
Johor–Singapore Causeway
The Johor–Singapore Causeway is a major road and rail link connecting Malaysia and Singapore, serving as one of the busiest border crossings in the world.
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C.
North Klang Straits Bypass
The North Klang Straits Bypass is a major expressway in Klang, Malaysia, that provides an alternative route to ease traffic congestion and improve connectivity to the port and surrounding industrial areas.
-
D.
Singapore Strait
The Singapore Strait is a busy maritime waterway in Southeast Asia that connects the Strait of Malacca to the South China Sea and serves as a crucial shipping route for global trade.
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E.
Boustead Tunnel
Boustead Tunnel is a key water conveyance tunnel in Colorado that diverts Western Slope water under the Continental Divide to supply the Arkansas River basin.
- 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: Port Klang Line Target entity description: The Port Klang Line is a key commuter rail service in the Klang Valley region of Malaysia, forming part of the KTM Komuter network and connecting central Kuala Lumpur with the port town of Port Klang.
-
A.
Malaysia–Singapore Second Link
The Malaysia–Singapore Second Link is a major bridge and expressway connection that serves as an alternative road crossing between Malaysia and Singapore, easing congestion on the main Johor–Singapore Causeway.
-
B.
Johor–Singapore Causeway
The Johor–Singapore Causeway is a major road and rail link connecting Malaysia and Singapore, serving as one of the busiest border crossings in the world.
-
C.
North Klang Straits Bypass
The North Klang Straits Bypass is a major expressway in Klang, Malaysia, that provides an alternative route to ease traffic congestion and improve connectivity to the port and surrounding industrial areas.
-
D.
Singapore Strait
The Singapore Strait is a busy maritime waterway in Southeast Asia that connects the Strait of Malacca to the South China Sea and serves as a crucial shipping route for global trade.
-
E.
Boustead Tunnel
Boustead Tunnel is a key water conveyance tunnel in Colorado that diverts Western Slope water under the Continental Divide to supply the Arkansas River basin.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
commuter rail line
ⓘ
railway line ⓘ |
| connectsCentralAreaTo |
Klang
NERFINISHED
ⓘ
Port Klang NERFINISHED ⓘ Shah Alam NERFINISHED ⓘ Subang Jaya NERFINISHED ⓘ |
| connectsTo |
Ampang Line
NERFINISHED
ⓘ
ETS services at KL Sentral ⓘ KL Monorail NERFINISHED ⓘ Kelana Jaya Line NERFINISHED ⓘ MRT Kajang Line NERFINISHED ⓘ MRT Putrajaya Line NERFINISHED ⓘ Seremban Line NERFINISHED ⓘ Sri Petaling Line NERFINISHED ⓘ |
| country | Malaysia ⓘ |
| electrification | 25 kV AC overhead line ⓘ |
| formerTerminus |
Kuala Lumpur station
NERFINISHED
ⓘ
Sentul station NERFINISHED ⓘ |
| hasServiceType | all-stops commuter service ⓘ |
| historicalOperator | Keretapi Tanah Melayu NERFINISHED ⓘ |
| hubStation | KL Sentral NERFINISHED ⓘ |
| locatedIn |
Klang Valley
NERFINISHED
ⓘ
Malaysia NERFINISHED ⓘ Selangor NERFINISHED ⓘ |
| majorStation |
KL Sentral
NERFINISHED
ⓘ
Klang station NERFINISHED ⓘ Kuala Lumpur station NERFINISHED ⓘ Port Klang station NERFINISHED ⓘ Shah Alam station NERFINISHED ⓘ Subang Jaya station NERFINISHED ⓘ |
| operator | KTM Komuter NERFINISHED ⓘ |
| owner | Keretapi Tanah Melayu Berhad NERFINISHED ⓘ |
| partOf | KTM Komuter network NERFINISHED ⓘ |
| primaryFunction | commuter transport ⓘ |
| railwaySystem | West Coast Line of Peninsular Malaysia NERFINISHED ⓘ |
| servesCity | Kuala Lumpur NERFINISHED ⓘ |
| servesRegion |
Greater Kuala Lumpur
NERFINISHED
ⓘ
Klang NERFINISHED ⓘ Port Klang NERFINISHED ⓘ |
| status | operational ⓘ |
| terminus |
Port Klang station
NERFINISHED
ⓘ
Tanjung Malim station NERFINISHED ⓘ |
| trackGauge | 1,000 mm ⓘ |
| usesRollingStock |
KTM Class 83 EMU
NERFINISHED
ⓘ
KTM Class 92 EMU NERFINISHED ⓘ |
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: Port Klang Line Description of subject: The Port Klang Line is a key commuter rail service in the Klang Valley region of Malaysia, forming part of the KTM Komuter network and connecting central Kuala Lumpur with the port town of Port Klang.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.