Sangmu Station
E650261
Sangmu Station is a subway station on the Gwangju Metro system in Gwangju, South Korea, serving the Sangmu district.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Sangmu Station canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7026911 — 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: Sangmu Station Context triple: [Gwangju Metro, hasStation, Sangmu Station]
-
A.
Kwangmyong Station
Kwangmyong Station is a stop on the Pyongyang Metro system in North Korea’s capital city.
-
B.
Yeonsu Station
Yeonsu Station is a subway station in Incheon, South Korea, serving the Yeonsu District on the Incheon Subway Line 1.
-
C.
Myeongnyun Station
Myeongnyun Station is a metro station in Busan, South Korea, serving the Dongnae District on the Busan Metro network.
-
D.
Sasang Station
Sasang Station is a major railway and subway interchange in Busan, South Korea, serving as a key transit hub for both local and intercity travel.
-
E.
Gyeyang Station
Gyeyang Station is a major transit hub in Incheon, South Korea, serving as an interchange between the Incheon Subway, AREX airport railroad, and local bus routes.
- 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: Sangmu Station Target entity description: Sangmu Station is a subway station on the Gwangju Metro system in Gwangju, South Korea, serving the Sangmu district.
-
A.
Kwangmyong Station
Kwangmyong Station is a stop on the Pyongyang Metro system in North Korea’s capital city.
-
B.
Yeonsu Station
Yeonsu Station is a subway station in Incheon, South Korea, serving the Yeonsu District on the Incheon Subway Line 1.
-
C.
Myeongnyun Station
Myeongnyun Station is a metro station in Busan, South Korea, serving the Dongnae District on the Busan Metro network.
-
D.
Sasang Station
Sasang Station is a major railway and subway interchange in Busan, South Korea, serving as a key transit hub for both local and intercity travel.
-
E.
Gyeyang Station
Gyeyang Station is a major transit hub in Incheon, South Korea, serving as an interchange between the Incheon Subway, AREX airport railroad, and local bus routes.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
Gwangju Metro station
ⓘ
subway station ⓘ |
| category |
Gwangju Metro stations
ⓘ
Railway stations in South Korea opened in 2004 ⓘ |
| city | Gwangju ⓘ |
| country | South Korea ⓘ |
| fareSystem | Gwangju Metro fare system ⓘ |
| hasAccess |
station exits
ⓘ
ticket gates ⓘ |
| hasCountrySubdivision |
South Jeolla region (metropolitan city of Gwangju)
ⓘ
linked to:
South Jeolla region
|
| hasLanguage | Korean ⓘ |
| hasNetwork |
Gwangju urban rail network
ⓘ
linked to:
Gwangju Metro
|
| hasPlatformType | island platform ⓘ |
| hasStationCode | 112 ⓘ |
| hasTicketing |
automated ticket machines
ⓘ
rechargeable transit cards accepted ⓘ |
| line |
Gwangju Metro Line 1
ⓘ
linked to:
Gwangju Metro
|
| locatedIn |
Gwangju
ⓘ
Seo District, Gwangju ⓘ |
| locatedInContinent | Asia ⓘ |
| nativeNameLanguage | ko ⓘ |
| openingDate | 2004-04-28 ⓘ |
| operator |
Gwangju Metropolitan Rapid Transit Corporation
ⓘ
linked to:
Gwangju Metro
|
| partOf | Gwangju Metro ⓘ |
| platforms | 2 ⓘ |
| serves |
Sangmu district
ⓘ
linked to:
Yeonsu District
|
| servesTransportMode |
metro
ⓘ
rapid transit ⓘ |
| structureType | underground station ⓘ |
| tracks | 2 ⓘ |
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: Sangmu Station Description of subject: Sangmu Station is a subway station on the Gwangju Metro system in Gwangju, South Korea, serving the Sangmu district.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.