Ratchaprarop station
E310825
Ratchaprarop station is an elevated railway station in central Bangkok serving the Airport Rail Link line that connects the city to Suvarnabhumi Airport.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Ratchaprarop Station | 2 |
| Ratchaprarop Airport Rail Link Station | 1 |
| Ratchaprarop station canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2772291 — 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: Ratchaprarop station Context triple: [Airport Rail Link, hasStation, Ratchaprarop station]
-
A.
Phaya Thai station
Phaya Thai station is a major transit hub in Bangkok that connects the Airport Rail Link with the city’s urban rail network.
-
B.
Sala Daeng Station
Sala Daeng Station is a major elevated BTS Skytrain station in central Bangkok, serving as a key transit hub near the Silom business and entertainment district.
-
C.
Kamphaeng Phet MRT Station
Kamphaeng Phet MRT Station is a Bangkok Mass Transit System subway station on the MRT Blue Line that serves the northern part of the city, including major shopping and market areas.
-
D.
Chatuchak Park MRT Station
Chatuchak Park MRT Station is a Bangkok Mass Rapid Transit station on the Blue Line that serves as a key access point to the popular Chatuchak area, including its famous weekend market and adjacent parks.
-
E.
Hua Mak station
Hua Mak station is a stop on Bangkok’s Airport Rail Link rapid transit line, serving the Hua Mak area in the eastern part of the city.
- 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: Ratchaprarop station Target entity description: Ratchaprarop station is an elevated railway station in central Bangkok serving the Airport Rail Link line that connects the city to Suvarnabhumi Airport.
-
A.
Phaya Thai station
Phaya Thai station is a major transit hub in Bangkok that connects the Airport Rail Link with the city’s urban rail network.
-
B.
Sala Daeng Station
Sala Daeng Station is a major elevated BTS Skytrain station in central Bangkok, serving as a key transit hub near the Silom business and entertainment district.
-
C.
Kamphaeng Phet MRT Station
Kamphaeng Phet MRT Station is a Bangkok Mass Transit System subway station on the MRT Blue Line that serves the northern part of the city, including major shopping and market areas.
-
D.
Chatuchak Park MRT Station
Chatuchak Park MRT Station is a Bangkok Mass Rapid Transit station on the Blue Line that serves as a key access point to the popular Chatuchak area, including its famous weekend market and adjacent parks.
-
E.
Hua Mak station
Hua Mak station is a stop on Bangkok’s Airport Rail Link rapid transit line, serving the Hua Mak area in the eastern part of the city.
- F. None of above. chosen
Statements (33)
| Predicate | Object |
|---|---|
| instanceOf |
Airport Rail Link station
ⓘ
elevated railway station ⓘ railway station ⓘ |
| cityServed | Bangkok ⓘ |
| connectsTo | Suvarnabhumi Airport ⓘ |
| country | Thailand ⓘ |
| electrification | overhead catenary ⓘ |
| fareZone | City Line ⓘ |
| hasConnection | local bus services ⓘ |
| hasFacility |
automatic fare collection gates
ⓘ
elevators ⓘ escalators ⓘ ticket vending machines ⓘ |
| lineTerminusDirection |
towards Phaya Thai
ⓘ
towards Suvarnabhumi ⓘ |
| locatedIn |
Bangkok
ⓘ
Ratchathewi District ⓘ central Bangkok ⓘ |
| nearbyArea |
Pratunam
ⓘ
Ratchaprarop Road ⓘ |
| numberOfPlatforms | 2 ⓘ |
| numberOfTracks | 2 ⓘ |
| opened | 2010 ⓘ |
| openingDate | 2010-08-23 ⓘ |
| operator | SRT Electrified Train Company Limited ⓘ |
| owner | State Railway of Thailand ⓘ |
| partOfNetwork |
Bangkok Airport Rail Link network
ⓘ
linked to:
Bangkok rail transit network
|
| platformType | side platforms ⓘ |
| primaryFunction | airport rail link commuter station ⓘ |
| servedByLine | Airport Rail Link ⓘ |
| serves |
Bangkok city commuters
ⓘ
Suvarnabhumi Airport passengers ⓘ |
| structureType | elevated ⓘ |
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: Ratchaprarop station Description of subject: Ratchaprarop station is an elevated railway station in central Bangkok serving the Airport Rail Link line that connects the city to Suvarnabhumi Airport.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Ratchaprarop station
linked to: Ratchaprarop station
linked to: Ratchaprarop station