MRT Orange Line
E308550
The MRT Orange Line is a rapid transit route in Bangkok’s Mass Rapid Transit system designed to connect key eastern and western parts of the city.
All labels observed (2)
| Label | Occurrences |
|---|---|
| MRT Orange Line canonical | 2 |
| MRT Orange Line (planned) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2786653 — 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: MRT Orange Line Context triple: [MRT subway, hasLine, MRT Orange Line]
-
A.
MRT Yellow Line
MRT Yellow Line is a mass rapid transit route typically designated by the color yellow, serving as one of the lines in an urban MRT subway network.
-
B.
MRT Pink Line
The MRT Pink Line is a mass rapid transit route in Bangkok’s elevated monorail network, serving suburban areas in the city’s northern and eastern corridors.
-
C.
MRT Blue Line
The MRT Blue Line is a major rapid transit route in Bangkok’s Metropolitan Rapid Transit system, serving as one of the city’s primary underground and elevated rail corridors.
-
D.
MRT Purple Line
The MRT Purple Line is a mass rapid transit route in Bangkok, Thailand, serving as one of the city's key urban rail corridors.
-
E.
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.
- 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: MRT Orange Line Target entity description: The MRT Orange Line is a rapid transit route in Bangkok’s Mass Rapid Transit system designed to connect key eastern and western parts of the city.
-
A.
MRT Yellow Line
MRT Yellow Line is a mass rapid transit route typically designated by the color yellow, serving as one of the lines in an urban MRT subway network.
-
B.
MRT Pink Line
The MRT Pink Line is a mass rapid transit route in Bangkok’s elevated monorail network, serving suburban areas in the city’s northern and eastern corridors.
-
C.
MRT Blue Line
The MRT Blue Line is a major rapid transit route in Bangkok’s Metropolitan Rapid Transit system, serving as one of the city’s primary underground and elevated rail corridors.
-
D.
MRT Purple Line
The MRT Purple Line is a mass rapid transit route in Bangkok, Thailand, serving as one of the city's key urban rail corridors.
-
E.
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.
- F. None of above. chosen
Statements (34)
| Predicate | Object |
|---|---|
| instanceOf |
metro line
ⓘ
rapid transit line ⓘ |
| character |
elevated
ⓘ
underground ⓘ |
| cityServed | Bangkok ⓘ |
| connectsWith |
MRT Blue Line
ⓘ
other Bangkok mass transit lines ⓘ |
| country | Thailand ⓘ |
| designedFor | urban passenger transport ⓘ |
| electrification | third rail ⓘ |
| fareSystem | Bangkok MRT fare system ⓘ |
| hasColor | orange ⓘ |
| hasSection |
eastern section
ⓘ
western section ⓘ |
| infrastructureType | mass rapid transit ⓘ |
| lineDesignation | Orange ⓘ |
| locatedIn |
Bangkok
ⓘ
Thailand ⓘ |
| operator | Mass Rapid Transit Authority of Thailand ⓘ |
| owner |
Thai government
ⓘ
surface form:
Government of Thailand
Mass Rapid Transit Authority of Thailand ⓘ |
| partOfNetwork |
Bangkok rail transit network
ⓘ
surface form:
MRT Bangkok
|
| planningAuthority | Mass Rapid Transit Authority of Thailand ⓘ |
| purpose |
connect eastern and western Bangkok
ⓘ
improve cross‑city connectivity ⓘ |
| regionServed |
eastern Bangkok
ⓘ
western Bangkok ⓘ |
| serves | key urban areas of Bangkok ⓘ |
| shortName | Orange Line ⓘ |
| status | under construction ⓘ |
| system |
Bangkok rail transit network
ⓘ
surface form:
Bangkok Mass Rapid Transit
|
| trackGauge | standard gauge ⓘ |
| transitType | heavy rail metro ⓘ |
| transportMode | 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: MRT Orange Line Description of subject: The MRT Orange Line is a rapid transit route in Bangkok’s Mass Rapid Transit system designed to connect key eastern and western parts of the city.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
MRT Orange Line (planned)