Jakarta MRT
E590852
Jakarta MRT is a rapid transit system serving Indonesia’s capital region, designed to reduce congestion and improve urban mobility through modern, high-capacity rail services.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Jakarta MRT canonical | 4 |
| Jakarta MRT North–South Line | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6393078 — 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: Jakarta MRT Context triple: [Greater Jakarta, hasMassTransitSystem, Jakarta MRT]
-
A.
Jakarta BRT (TransJakarta)
Jakarta BRT (TransJakarta) is a bus rapid transit system in Indonesia’s capital that uses dedicated lanes and high-capacity buses to provide mass public transportation across the city.
-
B.
MRT Kajang Line
The MRT Kajang Line is a major mass rapid transit line serving Kuala Lumpur and its surrounding areas, forming part of the city's modern urban rail network.
-
C.
Palembang LRT
Palembang LRT is an elevated light rail transit system in Palembang, Indonesia, built to improve urban mobility and support major events such as the 2018 Asian Games.
-
D.
Bogor Station
Bogor Station is a major railway station and commuter rail terminus serving the city of Bogor and the greater Jakarta metropolitan area in Indonesia.
-
E.
Bekasi Station
Bekasi Station is a major railway station serving commuter and intercity trains in the city of Bekasi, Indonesia.
- 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: Jakarta MRT Target entity description: Jakarta MRT is a rapid transit system serving Indonesia’s capital region, designed to reduce congestion and improve urban mobility through modern, high-capacity rail services.
-
A.
Jakarta BRT (TransJakarta)
Jakarta BRT (TransJakarta) is a bus rapid transit system in Indonesia’s capital that uses dedicated lanes and high-capacity buses to provide mass public transportation across the city.
-
B.
MRT Kajang Line
The MRT Kajang Line is a major mass rapid transit line serving Kuala Lumpur and its surrounding areas, forming part of the city's modern urban rail network.
-
C.
Palembang LRT
Palembang LRT is an elevated light rail transit system in Palembang, Indonesia, built to improve urban mobility and support major events such as the 2018 Asian Games.
-
D.
Bogor Station
Bogor Station is a major railway station and commuter rail terminus serving the city of Bogor and the greater Jakarta metropolitan area in Indonesia.
-
E.
Bekasi Station
Bekasi Station is a major railway station serving commuter and intercity trains in the city of Bekasi, Indonesia.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
metro system
ⓘ
public transport infrastructure ⓘ rapid transit system ⓘ |
| connectsWith |
KRL Commuterline
NERFINISHED
ⓘ
TransJakarta bus rapid transit ⓘ |
| constructionStartDate | 2013 ⓘ |
| country | Indonesia ⓘ |
| designSpeed | up to about 100 km/h ⓘ |
| electrification | overhead catenary ⓘ |
| environmentalGoal |
lower urban air pollution
ⓘ
reduce private car usage ⓘ |
| fareSystem | distance-based fare ⓘ |
| fundingSource |
Government of Indonesia
NERFINISHED
ⓘ
Japan International Cooperation Agency loan ⓘ Provincial Government of DKI Jakarta NERFINISHED ⓘ |
| hasFeature |
accessibility features for disabled passengers
ⓘ
air-conditioned trains ⓘ platform screen doors at underground stations ⓘ |
| hasLine | North–South Line NERFINISHED ⓘ |
| hasPhase | Phase 1 Lebak Bulus–Bundaran HI ⓘ |
| hasPlannedExtension | North–South Line Phase 2 to Kota NERFINISHED ⓘ |
| hasPlannedLine | East–West Line NERFINISHED ⓘ |
| lineColor | North–South Line – dark blue ⓘ |
| locatedIn |
Jakarta
NERFINISHED
ⓘ
Jakarta metropolitan area NERFINISHED ⓘ |
| numberOfLines | 1 (operational, North–South Line Phase 1) ⓘ |
| numberOfStations | 13 (Phase 1) ⓘ |
| openingDate | 24 March 2019 ⓘ |
| operatingSpeed | around 80 km/h ⓘ |
| operator | PT MRT Jakarta NERFINISHED ⓘ |
| owner | Provincial Government of DKI Jakarta NERFINISHED ⓘ |
| partOf | Jakarta public transportation network NERFINISHED ⓘ |
| purpose |
improve urban mobility
ⓘ
provide high-capacity rail services ⓘ reduce traffic congestion ⓘ |
| rollingStockManufacturer |
Nippon Sharyo
NERFINISHED
ⓘ
Sumitomo Corporation NERFINISHED ⓘ |
| rollingStockType | electric multiple units ⓘ |
| safetySystem |
automatic train operation
ⓘ
automatic train protection ⓘ |
| serves |
Greater Jakarta
NERFINISHED
ⓘ
Jakarta NERFINISHED ⓘ |
| stationType |
elevated stations
ⓘ
underground stations ⓘ |
| systemLength | approximately 16 kilometers (Phase 1) ⓘ |
| terminus |
Bundaran HI Station
NERFINISHED
ⓘ
Lebak Bulus Grab Station NERFINISHED ⓘ |
| ticketingSystem |
contactless smart card
ⓘ
single-trip ticket ⓘ |
| trackGauge | standard gauge ⓘ |
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: Jakarta MRT Description of subject: Jakarta MRT is a rapid transit system serving Indonesia’s capital region, designed to reduce congestion and improve urban mobility through modern, high-capacity rail services.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Jakarta MRT North–South Line
subject surface form:
TransJakarta