Vietnam Railways network
E197412
The Vietnam Railways network is the national railway system of Vietnam, comprising the country’s main intercity and regional rail lines operated by the state-owned Vietnam Railways.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Vietnam Railways | 11 |
| Vietnam Railways network canonical | 2 |
| Vietnam Railways Corporation | 1 |
| Vietnamese railway network | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1765088 — 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: Vietnam Railways network Context triple: [Hanoi Railway Station, partOf, Vietnam Railways network]
-
A.
Hanoi Railway Station
Hanoi Railway Station is the main rail hub of Vietnam’s capital, serving as a central departure and arrival point for domestic and international train services.
-
B.
Korail
Korail is South Korea's national railroad operator, managing the country's major passenger and freight rail services.
-
C.
Liuzhou–Nanning intercity railway
The Liuzhou–Nanning intercity railway is a high-speed rail line in Guangxi, China, connecting the cities of Liuzhou and Nanning to support rapid regional passenger transport.
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D.
Hanwa Line
The Hanwa Line is a major railway line in Japan’s Kansai region operated by JR West, connecting central Osaka with southern Osaka Prefecture and Wakayama.
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E.
Hengyang–Guilin–Liuzhou rail corridor
The Hengyang–Guilin–Liuzhou rail corridor is a strategically important railway line in southern China linking key cities in Hunan and Guangxi and serving as a major north–south transportation route.
- 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: Vietnam Railways network Target entity description: The Vietnam Railways network is the national railway system of Vietnam, comprising the country’s main intercity and regional rail lines operated by the state-owned Vietnam Railways.
-
A.
Hanoi Railway Station
Hanoi Railway Station is the main rail hub of Vietnam’s capital, serving as a central departure and arrival point for domestic and international train services.
-
B.
Korail
Korail is South Korea's national railroad operator, managing the country's major passenger and freight rail services.
-
C.
Liuzhou–Nanning intercity railway
The Liuzhou–Nanning intercity railway is a high-speed rail line in Guangxi, China, connecting the cities of Liuzhou and Nanning to support rapid regional passenger transport.
-
D.
Hanwa Line
The Hanwa Line is a major railway line in Japan’s Kansai region operated by JR West, connecting central Osaka with southern Osaka Prefecture and Wakayama.
-
E.
Hengyang–Guilin–Liuzhou rail corridor
The Hengyang–Guilin–Liuzhou rail corridor is a strategically important railway line in southern China linking key cities in Hunan and Guangxi and serving as a major north–south transportation route.
- F. None of above. chosen
Statements (49)
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: Vietnam Railways network Description of subject: The Vietnam Railways network is the national railway system of Vietnam, comprising the country’s main intercity and regional rail lines operated by the state-owned Vietnam Railways.
Referenced by (15)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Vietnam Railways network
linked to: Vietnam Railways network
linked to: Vietnam Railways network
linked to: Vietnam Railways network
linked to: Vietnam Railways network
linked to: Vietnam Railways network
linked to: Vietnam Railways network
linked to: Vietnam Railways network
linked to: Vietnam Railways network
linked to: Vietnam Railways network
linked to: Vietnam Railways network
linked to: Vietnam Railways network
linked to: Vietnam Railways network