SRT Red Lines
E1003944
SRT Red Lines is a commuter rail system in Bangkok that serves as a key suburban transit corridor connecting the city center with outlying areas.
All labels observed (2)
| Label | Occurrences |
|---|---|
| SRT Red Lines canonical | 5 |
| SRT Red Lines network | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12807265 — 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: SRT Red Lines Context triple: [Bangkok rail transit network, includesSystem, SRT Red Lines]
-
A.
R Line
The R Line is a New York City Subway service that runs through Brooklyn, Queens, and Manhattan, connecting neighborhoods along a local route in the BMT Broadway Line corridor.
-
B.
R Line
The R Line is a light rail service in the Denver metropolitan area that runs through Aurora and connects key transit hubs within the Regional Transportation District network.
-
C.
Sky Red Line
Sky Red Line is the high-performance, turbocharged variant of the Saturn Sky roadster, featuring upgraded power and sport-tuned components.
-
D.
Luas Red Line
The Luas Red Line is a major light rail line in Dublin, Ireland, running from The Point/Connolly through the city centre to Tallaght and Saggart as part of the Luas tram network.
-
E.
S Line
The S Line is a modern streetcar route in the Salt Lake City area that provides local transit service and links neighborhoods to the broader TRAX light rail network.
- 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: SRT Red Lines Target entity description: SRT Red Lines is a commuter rail system in Bangkok that serves as a key suburban transit corridor connecting the city center with outlying areas.
-
A.
R Line
The R Line is a New York City Subway service that runs through Brooklyn, Queens, and Manhattan, connecting neighborhoods along a local route in the BMT Broadway Line corridor.
-
B.
R Line
The R Line is a light rail service in the Denver metropolitan area that runs through Aurora and connects key transit hubs within the Regional Transportation District network.
-
C.
Sky Red Line
Sky Red Line is the high-performance, turbocharged variant of the Saturn Sky roadster, featuring upgraded power and sport-tuned components.
-
D.
Luas Red Line
The Luas Red Line is a major light rail line in Dublin, Ireland, running from The Point/Connolly through the city centre to Tallaght and Saggart as part of the Luas tram network.
-
E.
S Line
The S Line is a modern streetcar route in the Salt Lake City area that provides local transit service and links neighborhoods to the broader TRAX light rail network.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
commuter rail line
ⓘ
commuter rail line ⓘ commuter rail system ⓘ suburban rail network ⓘ |
| cityServed | Bangkok ⓘ |
| connects |
Bangkok city center
ⓘ
linked to:
Bangkok
Bangkok suburban areas ⓘ Don Mueang area ⓘ Rangsit area ⓘ Taling Chan area ⓘ |
| country | Thailand ⓘ |
| electrification | 25 kV AC overhead line ⓘ |
| fareSystem | distance-based fare ⓘ |
| gauge | standard gauge ⓘ |
| hasLine |
SRT Dark Red Line
ⓘ
SRT Light Red Line ⓘ |
| hub | Bang Sue Grand Station ⓘ |
| integration |
Bang Sue Grand Station multimodal hub
ⓘ
linked to:
Bang Sue Grand Station
|
| languageOfSignage |
English
ⓘ
Thai ⓘ |
| locatedIn |
Bangkok
ⓘ
Thailand ⓘ |
| openingDate | 2021 ⓘ |
| operator | State Railway of Thailand ⓘ |
| owner | State Railway of Thailand ⓘ |
| partOf |
SRT Red Lines
ⓘ
SRT Red Lines ⓘ |
| planningAuthority | State Railway of Thailand ⓘ |
| primaryFunction | suburban passenger transport ⓘ |
| purpose |
improve suburban connectivity
ⓘ
reduce road congestion in Bangkok ⓘ |
| regionServed | Bangkok Metropolitan Region ⓘ |
| role | suburban transit corridor ⓘ |
| rollingStockType | electric multiple units ⓘ |
| safetySystem | modern signalling system ⓘ |
| servicePattern | all-stations stopping services ⓘ |
| status | operational ⓘ |
| terminus |
Bang Sue Grand Station
ⓘ
Bang Sue Grand Station ⓘ Rangsit ⓘ Taling Chan ⓘ |
| ticketing |
electronic ticketing
ⓘ
paper tickets ⓘ |
| trackType | elevated and at-grade ⓘ |
| transitType | commuter rail ⓘ |
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: SRT Red Lines Description of subject: SRT Red Lines is a commuter rail system in Bangkok that serves as a key suburban transit corridor connecting the city center with outlying areas.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.