Yangjae Station
E583949
Yangjae Station is a major subway station in southern Seoul, South Korea, serving as an important transit hub on multiple lines within the city’s metro network.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Yangjae Station canonical | 2 |
| Yangjae station | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6248092 — 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: Yangjae Station Context triple: [Seocho District, contains, Yangjae Station]
-
A.
Myeongnyun Station
Myeongnyun Station is a metro station in Busan, South Korea, serving the Dongnae District on the Busan Metro network.
-
B.
Kwangmyong Station
Kwangmyong Station is a stop on the Pyongyang Metro system in North Korea’s capital city.
-
C.
Jonggak Station
Jonggak Station is a major Seoul Metropolitan Subway station in central Seoul, South Korea, serving the bustling Jongno business and shopping district.
-
D.
Jinju Station
Jinju Station is a railway station in Jinju, South Korea, serving as a regional transportation hub connecting the city to other parts of the country.
-
E.
Oncheonjang Station
Oncheonjang Station is a subway station in Busan, South Korea, serving the Oncheonjang area in Dongnae District and providing access to its hot spring and commercial zones.
- 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: Yangjae Station Target entity description: Yangjae Station is a major subway station in southern Seoul, South Korea, serving as an important transit hub on multiple lines within the city’s metro network.
-
A.
Myeongnyun Station
Myeongnyun Station is a metro station in Busan, South Korea, serving the Dongnae District on the Busan Metro network.
-
B.
Kwangmyong Station
Kwangmyong Station is a stop on the Pyongyang Metro system in North Korea’s capital city.
-
C.
Jonggak Station
Jonggak Station is a major Seoul Metropolitan Subway station in central Seoul, South Korea, serving the bustling Jongno business and shopping district.
-
D.
Jinju Station
Jinju Station is a railway station in Jinju, South Korea, serving as a regional transportation hub connecting the city to other parts of the country.
-
E.
Oncheonjang Station
Oncheonjang Station is a subway station in Busan, South Korea, serving the Oncheonjang area in Dongnae District and providing access to its hot spring and commercial zones.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
Seoul Metropolitan Subway station
ⓘ
subway station ⓘ |
| city | Seoul ⓘ |
| connectsTo |
Bundang and Pangyo area via Shinbundang Line
ⓘ
Gangnam area ⓘ
linked to:
Gangnam District
|
| country | South Korea ⓘ |
| fareZone | Seoul metropolitan fare zone ⓘ |
| hasAccessibilityFeature |
elevators
ⓘ
escalators ⓘ |
| hasBusConnections |
intercity and express buses nearby
ⓘ
local bus routes ⓘ |
| hasExits | multiple street exits ⓘ |
| hasFacility |
customer service center
ⓘ
restrooms ⓘ station convenience stores ⓘ ticket vending machines ⓘ |
| hasPlatformType | island platform ⓘ |
| hasSafetyFeature | screen doors on platforms ⓘ |
| hasStationCode |
342
ⓘ
D08 ⓘ |
| hasStructureType | underground ⓘ |
| hasTracks | 2 ⓘ |
| hasTransfer | transfer between Line 3 and Shinbundang Line ⓘ |
| languageOfSignage |
Chinese
ⓘ
English ⓘ Japanese ⓘ Korean ⓘ |
| lineOpeningEvent | Line 3 section opening between Gupabal and Yangjae ⓘ |
| locatedIn |
Seocho District
ⓘ
Seoul ⓘ southern Seoul ⓘ |
| locatedOnRoad | Gangnam-daero ⓘ |
| nearFacility |
Seoul Regional Court and Prosecutors’ Office area
ⓘ
Yangjae Citizen’s Forest area ⓘ Yangjae Stream ⓘ
linked to:
Yangjaecheon Stream
|
| nearNeighborhood |
Dogok-dong
ⓘ
Yangjae-dong ⓘ |
| openedOn | 1985-10-18 ⓘ |
| openedOnLine | Shinbundang Line ⓘ |
| operator |
Seoul Metro
ⓘ
Shinbundang Line operating company ⓘ
linked to:
Shinbundang Railroad Co., Ltd.
|
| partOf | Seoul Metropolitan Subway ⓘ |
| role | major transit hub in southern Seoul ⓘ |
| serves |
Seoul Metropolitan Subway Line 3
ⓘ
linked to:
Seoul Subway Line 3
Shinbundang Line ⓘ |
| ShinbundangLineOpeningDate | 2011-10-29 ⓘ |
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: Yangjae Station Description of subject: Yangjae Station is a major subway station in southern Seoul, South Korea, serving as an important transit hub on multiple lines within the city’s metro network.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.