Nakhon Ratchasima railway station
E1018252
Nakhon Ratchasima railway station is a key rail hub in northeastern Thailand, serving as a primary gateway and transfer point for trains connecting Bangkok with the Isan region.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Nakhon Ratchasima railway station canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13047407 — 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: Nakhon Ratchasima railway station Context triple: [Northeastern railway line of Thailand, majorJunction, Nakhon Ratchasima railway station]
-
A.
Nong Khai railway station
Nong Khai railway station is a major rail terminus in northeastern Thailand that serves as a key gateway for train travel between Thailand and Laos.
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B.
Surat Thani railway station
Surat Thani railway station is a major rail hub in southern Thailand that serves as the primary gateway for train travel to Surat Thani city and nearby tourist destinations such as the islands of the Gulf of Thailand.
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C.
Pattani railway station
Pattani railway station is a key rail transport hub serving the town and surrounding region of Pattani in southern Thailand.
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D.
Chumphon railway station
Chumphon railway station is a key rail transport hub in southern Thailand, serving as a major stop on the main line between Bangkok and the southern provinces.
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E.
Hat Yai railway station
Hat Yai railway station is a major rail hub in southern Thailand, serving as a key junction for regional and international train services, particularly toward Malaysia.
- 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: Nakhon Ratchasima railway station Target entity description: Nakhon Ratchasima railway station is a key rail hub in northeastern Thailand, serving as a primary gateway and transfer point for trains connecting Bangkok with the Isan region.
-
A.
Nong Khai railway station
Nong Khai railway station is a major rail terminus in northeastern Thailand that serves as a key gateway for train travel between Thailand and Laos.
-
B.
Surat Thani railway station
Surat Thani railway station is a major rail hub in southern Thailand that serves as the primary gateway for train travel to Surat Thani city and nearby tourist destinations such as the islands of the Gulf of Thailand.
-
C.
Pattani railway station
Pattani railway station is a key rail transport hub serving the town and surrounding region of Pattani in southern Thailand.
-
D.
Chumphon railway station
Chumphon railway station is a key rail transport hub in southern Thailand, serving as a major stop on the main line between Bangkok and the southern provinces.
-
E.
Hat Yai railway station
Hat Yai railway station is a major rail hub in southern Thailand, serving as a key junction for regional and international train services, particularly toward Malaysia.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
railway station
ⓘ
transport infrastructure ⓘ |
| connectsTo |
Bangkok
NERFINISHED
ⓘ
Bangkok railway network NERFINISHED ⓘ |
| country | Thailand ⓘ |
| countryCapitalConnected | Bangkok NERFINISHED ⓘ |
| hasFunction |
passenger transport
ⓘ
train transfer ⓘ |
| hasLanguage | Thai ⓘ |
| locatedIn |
Nakhon Ratchasima
NERFINISHED
ⓘ
Nakhon Ratchasima Province NERFINISHED ⓘ |
| locatedInTimeZone | Indochina Time ⓘ |
| locatedOnContinent | Asia ⓘ |
| operator | State Railway of Thailand NERFINISHED ⓘ |
| ownedBy | State Railway of Thailand NERFINISHED ⓘ |
| partOf | Thai national railway network NERFINISHED ⓘ |
| railwayLine | Northeastern Line NERFINISHED ⓘ |
| regionServed |
Isan
NERFINISHED
ⓘ
Northeastern Thailand NERFINISHED ⓘ |
| role |
primary gateway to Isan
ⓘ
regional rail hub ⓘ transfer point for trains between Bangkok and Isan ⓘ |
| servesCity | Nakhon Ratchasima NERFINISHED ⓘ |
| servesRegion |
Isan region
NERFINISHED
ⓘ
Northeastern Thailand NERFINISHED ⓘ |
| 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: Nakhon Ratchasima railway station Description of subject: Nakhon Ratchasima railway station is a key rail hub in northeastern Thailand, serving as a primary gateway and transfer point for trains connecting Bangkok with the Isan region.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.