Gyeyang Station
E634034
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.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Gyeyang station | 2 |
| Gyeyang Station canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6980000 — 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: Gyeyang Station Context triple: [Gyeyang District, hasTransportationHub, Gyeyang Station]
-
A.
Kwangmyong Station
Kwangmyong Station is a stop on the Pyongyang Metro system in North Korea’s capital city.
-
B.
Myeongnyun Station
Myeongnyun Station is a metro station in Busan, South Korea, serving the Dongnae District on the Busan Metro network.
-
C.
Yeonsu Station
Yeonsu Station is a subway station in Incheon, South Korea, serving the Yeonsu District on the Incheon Subway Line 1.
-
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.
Yangjae Station
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.
- 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: Gyeyang Station Target entity description: 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.
-
A.
Kwangmyong Station
Kwangmyong Station is a stop on the Pyongyang Metro system in North Korea’s capital city.
-
B.
Myeongnyun Station
Myeongnyun Station is a metro station in Busan, South Korea, serving the Dongnae District on the Busan Metro network.
-
C.
Yeonsu Station
Yeonsu Station is a subway station in Incheon, South Korea, serving the Yeonsu District on the Incheon Subway Line 1.
-
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.
Yangjae Station
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.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
metro station
ⓘ
railway station ⓘ train station ⓘ |
| category |
AREX stations
ⓘ
Railway stations in Incheon ⓘ Seoul Metropolitan Subway stations ⓘ |
| cityServed | Incheon NERFINISHED ⓘ |
| connectsWith |
AREX airport railroad
NERFINISHED
ⓘ
Incheon Subway NERFINISHED ⓘ local bus routes ⓘ |
| country | South Korea ⓘ |
| fareSystem | Metropolitan integrated fare system NERFINISHED ⓘ |
| fareZoneSystem | Metropolitan subway fare zone ⓘ |
| hasAccessibilityFeature |
tactile paving for the visually impaired
ⓘ
wheelchair accessible entrances ⓘ |
| hasConnection |
Incheon International Airport via AREX
ⓘ
Seoul Station via AREX ⓘ |
| hasFacility |
customer service center
ⓘ
elevators ⓘ escalators ⓘ restrooms ⓘ ticket vending machines ⓘ |
| hasOperator |
Airport Railroad Co., Ltd.
NERFINISHED
ⓘ
Incheon Transit Corporation NERFINISHED ⓘ |
| hasPlatformType | island platform ⓘ |
| hasService |
airport express connection (with transfer)
ⓘ
local trains ⓘ |
| hasTransportMode |
airport rail link
ⓘ
bus ⓘ commuter rail ⓘ metro ⓘ |
| languageOfSignage |
English
ⓘ
Korean ⓘ |
| locatedIn | Incheon NERFINISHED ⓘ |
| locatedInAdministrativeTerritory |
Gyeyang District
NERFINISHED
ⓘ
Gyeyang-gu NERFINISHED ⓘ |
| locatedInMetropolitanArea | Seoul Capital Area NERFINISHED ⓘ |
| locatedOnLine |
AREX
NERFINISHED
ⓘ
Airport Railroad Express NERFINISHED ⓘ Incheon Subway Line 1 NERFINISHED ⓘ |
| openingDate | 2007 ⓘ |
| primaryFunction | passenger transport ⓘ |
| railwayNetwork |
AREX airport railroad
NERFINISHED
ⓘ
Incheon Subway NERFINISHED ⓘ |
| region | Gyeonggi–Incheon metropolitan area NERFINISHED ⓘ |
| servesAs |
interchange station
ⓘ
transportation hub ⓘ |
| structureType | underground station ⓘ |
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: Gyeyang Station Description of subject: 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.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Incheon Subway Line 1
this entity surface form:
Gyeyang station
this entity surface form:
Gyeyang station