Chengdu East Railway Station
E288026
Chengdu East Railway Station is a major high-speed rail hub in Chengdu, China, serving as one of the city’s primary gateways for long-distance and regional train services.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Chengdu East Railway Station canonical | 2 |
| Chengdu East railway station | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2485169 — 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: Chengdu East Railway Station Context triple: [Shanghai–Wuhan–Chengdu High-Speed Railway, majorNode, Chengdu East Railway Station]
-
A.
Chongqing North Railway Station
Chongqing North Railway Station is a major passenger rail hub in Chongqing, China, serving high-speed and conventional trains and connecting the city with destinations across the country.
-
B.
Chongqing Xi Railway Station
Chongqing Xi Railway Station is a major high-speed rail hub serving the Chongqing municipality in southwestern China.
-
C.
Shuicheng Road Station
Shuicheng Road Station is a Shanghai Metro station serving the Changning District in Shanghai, China.
-
D.
Dongchuan Road Station
Dongchuan Road Station is a Shanghai Metro station serving the Minhang District area of Shanghai, China.
-
E.
Dongshankou Station
Dongshankou Station is an underground interchange station on the Guangzhou Metro system serving the Dongshan area of Guangzhou, China.
- 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: Chengdu East Railway Station Target entity description: Chengdu East Railway Station is a major high-speed rail hub in Chengdu, China, serving as one of the city’s primary gateways for long-distance and regional train services.
-
A.
Chongqing North Railway Station
Chongqing North Railway Station is a major passenger rail hub in Chongqing, China, serving high-speed and conventional trains and connecting the city with destinations across the country.
-
B.
Chongqing Xi Railway Station
Chongqing Xi Railway Station is a major high-speed rail hub serving the Chongqing municipality in southwestern China.
-
C.
Shuicheng Road Station
Shuicheng Road Station is a Shanghai Metro station serving the Changning District in Shanghai, China.
-
D.
Dongchuan Road Station
Dongchuan Road Station is a Shanghai Metro station serving the Minhang District area of Shanghai, China.
-
E.
Dongshankou Station
Dongshankou Station is an underground interchange station on the Guangzhou Metro system serving the Dongshan area of Guangzhou, China.
- F. None of above. chosen
Statements (41)
| Predicate | Object |
|---|---|
| instanceOf |
high-speed railway station
ⓘ
railway station ⓘ transport hub ⓘ |
| connectsTo |
other major Chinese cities
ⓘ
regional destinations in Sichuan ⓘ |
| country | China ⓘ |
| hasAccessibility |
public transport access
ⓘ
road access ⓘ |
| hasCategory |
high-speed railway stations in China
ⓘ
railway stations in Chengdu ⓘ |
| hasFunction |
passenger transport
ⓘ
railway interchange ⓘ |
| hasInfrastructureType | railway terminal ⓘ |
| hasLanguageOfSignage |
Chinese
ⓘ
English ⓘ |
| hasRegionalImportance | Southwest China ⓘ |
| hasRole |
national rail hub
ⓘ
regional transport hub ⓘ |
| hasServiceType |
conventional rail service
ⓘ
high-speed rail service ⓘ intercity rail service ⓘ |
| hasTransportMode | rail ⓘ |
| isGatewayFor |
long-distance rail travel
ⓘ
regional rail travel ⓘ |
| isLocatedInTimeZone | China Standard Time ⓘ |
| isMajorHubFor |
high-speed rail
ⓘ
long-distance trains ⓘ regional trains ⓘ |
| isOneOf | primary railway stations in Chengdu ⓘ |
| isServedBy |
high-speed train services
ⓘ
long-distance train services ⓘ regional train services ⓘ |
| locatedIn |
Chengdu
ⓘ
China ⓘ
surface form:
People's Republic of China
Sichuan Province ⓘ |
| partOfNetwork |
CRH
ⓘ
surface form:
China Railway High-speed
|
| servesAs | primary railway gateway of Chengdu ⓘ |
| servesCity | Chengdu ⓘ |
| usedFor |
passenger alighting
ⓘ
passenger boarding ⓘ train operations ⓘ |
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: Chengdu East Railway Station Description of subject: Chengdu East Railway Station is a major high-speed rail hub in Chengdu, China, serving as one of the city’s primary gateways for long-distance and regional train services.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Chengdu
this entity surface form:
Chengdu East railway station