LRT Ampang Line
E260330
The LRT Ampang Line is a light rapid transit line serving Kuala Lumpur and its surrounding areas, forming part of the city's integrated urban rail network.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Sri Petaling Line | 5 |
| Ampang Line | 3 |
| LRT Ampang Line canonical | 3 |
| LRT Sri Petaling Line | 2 |
| Ampang LRT line | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2342890 — 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: LRT Ampang Line Context triple: [Kuala Lumpur, hasRailTransport, LRT Ampang Line]
-
A.
LRT Kelana Jaya Line
The LRT Kelana Jaya Line is a major automated light rapid transit line serving Kuala Lumpur and its surrounding areas, forming a key component of the city's urban rail network.
-
B.
MRT Line 3
MRT Line 3 is a major elevated rapid transit line in Metro Manila that runs along EDSA, serving as one of the region’s primary commuter rail corridors.
-
C.
KTM Komuter
KTM Komuter is a Malaysian commuter rail service operating in the Greater Kuala Lumpur area and surrounding regions, providing frequent, affordable suburban train connections.
-
D.
LRT Line 2
LRT Line 2 is an elevated rapid transit line in Metro Manila, Philippines, running east–west and serving major areas including Quezon City, Manila, and Pasig.
-
E.
Bukit Jalil LRT station
Bukit Jalil LRT station is a light rail transit station in Kuala Lumpur, Malaysia, serving the Bukit Jalil area and major nearby sports facilities.
- 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: LRT Ampang Line Target entity description: The LRT Ampang Line is a light rapid transit line serving Kuala Lumpur and its surrounding areas, forming part of the city's integrated urban rail network.
-
A.
LRT Kelana Jaya Line
The LRT Kelana Jaya Line is a major automated light rapid transit line serving Kuala Lumpur and its surrounding areas, forming a key component of the city's urban rail network.
-
B.
MRT Line 3
MRT Line 3 is a major elevated rapid transit line in Metro Manila that runs along EDSA, serving as one of the region’s primary commuter rail corridors.
-
C.
KTM Komuter
KTM Komuter is a Malaysian commuter rail service operating in the Greater Kuala Lumpur area and surrounding regions, providing frequent, affordable suburban train connections.
-
D.
LRT Line 2
LRT Line 2 is an elevated rapid transit line in Metro Manila, Philippines, running east–west and serving major areas including Quezon City, Manila, and Pasig.
-
E.
Bukit Jalil LRT station
Bukit Jalil LRT station is a light rail transit station in Kuala Lumpur, Malaysia, serving the Bukit Jalil area and major nearby sports facilities.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
light rapid transit line
ⓘ
public transport infrastructure ⓘ urban rail line ⓘ |
| brand | Rapid KL ⓘ |
| character |
at-grade (in some sections)
ⓘ
elevated ⓘ |
| connectsWith |
KL Monorail
ⓘ
KTM Komuter ⓘ LRT Kelana Jaya Line ⓘ LRT Sri Petaling Line ⓘ
linked to:
LRT Ampang Line
MRT Kajang Line ⓘ MRT Putrajaya Line ⓘ |
| country | Malaysia ⓘ |
| depot |
Ampang Depot
ⓘ
Kelana Jaya Depot ⓘ |
| electrification | 750 V DC third rail ⓘ |
| fareMedium |
Rapid KL MyRapid card
ⓘ
linked to:
Touch 'n Go
Touch 'n Go card ⓘ
linked to:
Touch 'n Go
|
| fareSystem | integrated ticketing with Rapid KL network ⓘ |
| lineColor | yellow ⓘ |
| locale | Klang Valley ⓘ |
| locatedIn |
Federal Territory of Kuala Lumpur
ⓘ
linked to:
Federal Territory of Malaysia
state of Selangor ⓘ
linked to:
Selangor
|
| numberOfTracks | 2 ⓘ |
| opened |
1996
ⓘ
1998 ⓘ |
| operator | Rapid Rail ⓘ |
| owner |
Prasarana Malaysia Berhad
ⓘ
linked to:
Prasarana Malaysia
|
| partOf |
Greater Kuala Lumpur public transport network
ⓘ
linked to:
Klang Valley Integrated Transit System
Klang Valley Integrated Transit System ⓘ Klang Valley urban rail network ⓘ
linked to:
Klang Valley Integrated Transit System
|
| previousName | STAR LRT ⓘ |
| previousOperator | Sistem Transit Aliran Ringan Sdn Bhd (STAR) ⓘ |
| primaryUse | commuter transport ⓘ |
| purpose | urban mass transit ⓘ |
| rollingStock |
Adtranz–Bombardier ART trains (earlier stock)
ⓘ
CSR Zhuzhou 6-car trainsets ⓘ |
| safetySystem |
automatic train operation
ⓘ
automatic train protection ⓘ |
| servesArea | Selangor ⓘ |
| servesCity | Kuala Lumpur ⓘ |
| serviceType | all-stations stopping service ⓘ |
| system | Rapid KL LRT ⓘ |
| terminus |
Ampang station
ⓘ
Putra Heights station ⓘ
linked to:
Putra Heights LRT station
Sentul Timur station ⓘ
linked to:
Sentul station
|
| trackGauge | standard gauge ⓘ |
| transitType | light rail transit ⓘ |
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: LRT Ampang Line Description of subject: The LRT Ampang Line is a light rapid transit line serving Kuala Lumpur and its surrounding areas, forming part of the city's integrated urban rail network.
Referenced by (14)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: LRT Ampang Line
linked to: LRT Ampang Line
linked to: LRT Ampang Line
linked to: LRT Ampang Line
linked to: LRT Ampang Line
linked to: LRT Ampang Line
linked to: LRT Ampang Line
linked to: LRT Ampang Line
linked to: LRT Ampang Line
linked to: LRT Ampang Line
linked to: LRT Ampang Line