Yangcheon District
E660353
Yangcheon District is a residential and commercial ward in southwestern Seoul, South Korea, known for its well-planned urban environment and family-friendly amenities.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Yangcheon District canonical | 1 |
| Yangcheon-gu | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6597295 — 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: Yangcheon District Context triple: [Yeongdeungpo District, hasNeighbour, Yangcheon District]
-
A.
Bupyeong District
Bupyeong District is a populous urban district of Incheon, South Korea, known as a major residential, commercial, and transportation hub in the metropolitan area.
-
B.
Seongbuk District
Seongbuk District is a residential and educational borough in northern Seoul, South Korea, known for its universities, cultural sites, and traditional neighborhoods.
-
C.
Suyeong District
Suyeong District is an urban coastal district in Busan, South Korea, known for its beaches, residential areas, and cultural attractions.
-
D.
Yeonje District
Yeonje District is an urban administrative district located in the central area of Busan, South Korea, known for its residential neighborhoods and transportation links.
-
E.
Taesong District
Taesong District is an administrative district of Pyongyang, North Korea, known for hosting major educational and cultural institutions.
- 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: Yangcheon District Target entity description: Yangcheon District is a residential and commercial ward in southwestern Seoul, South Korea, known for its well-planned urban environment and family-friendly amenities.
-
A.
Bupyeong District
Bupyeong District is a populous urban district of Incheon, South Korea, known as a major residential, commercial, and transportation hub in the metropolitan area.
-
B.
Seongbuk District
Seongbuk District is a residential and educational borough in northern Seoul, South Korea, known for its universities, cultural sites, and traditional neighborhoods.
-
C.
Suyeong District
Suyeong District is an urban coastal district in Busan, South Korea, known for its beaches, residential areas, and cultural attractions.
-
D.
Yeonje District
Yeonje District is an urban administrative district located in the central area of Busan, South Korea, known for its residential neighborhoods and transportation links.
-
E.
Taesong District
Taesong District is an administrative district of Pyongyang, North Korea, known for hosting major educational and cultural institutions.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
Administrative district
ⓘ
Autonomous District of Seoul ⓘ |
| alsoRomanizedAs | Yangchŏn-gu NERFINISHED ⓘ |
| borderedBy |
Gangseo District
NERFINISHED
ⓘ
Guro District NERFINISHED ⓘ Yeongdeungpo District NERFINISHED ⓘ |
| country | South Korea ⓘ |
| governingBody | Yangcheon-gu Office NERFINISHED ⓘ |
| hasAdministrativeDivisions |
Mok-dong
NERFINISHED
ⓘ
Shingil-dong NERFINISHED ⓘ Shinjeong-dong NERFINISHED ⓘ |
| hasCharacteristic |
Developed infrastructure
ⓘ
High-rise apartment complexes ⓘ Planned urban layout ⓘ |
| hasEducationalInstitution |
Multiple high schools
ⓘ
Multiple middle schools ⓘ Multiple primary schools ⓘ |
| hasGovernmentType | District government ⓘ |
| hasKoreanName | 양천구 NERFINISHED ⓘ |
| hasLandUse |
Commercial area
ⓘ
Residential area ⓘ |
| hasLeaderTitle | Mayor ⓘ |
| hasMajorFacility |
Mokdong Baseball Stadium
NERFINISHED
ⓘ
Mokdong Ice Rink NERFINISHED ⓘ Mokdong Stadium NERFINISHED ⓘ Seoul Immigration Office (Mok-dong branch) NERFINISHED ⓘ |
| hasMcCuneReischauerRomanization | Yangchŏn-gu NERFINISHED ⓘ |
| hasPostalCodeType | Postal code ⓘ |
| hasPublicTransport |
Seoul Metropolitan Subway Line 2
NERFINISHED
ⓘ
Seoul Metropolitan Subway Line 5 NERFINISHED ⓘ Seoul Metropolitan Subway Line 9 NERFINISHED ⓘ |
| hasRevisedRomanization | Yangcheon-gu NERFINISHED ⓘ |
| knownFor |
Apartment complexes in Mok-dong
ⓘ
Educational facilities ⓘ Family-friendly environment ⓘ Parks and green spaces ⓘ Planned residential complexes ⓘ |
| languageUsed | Korean ⓘ |
| locatedIn |
Seoul
NERFINISHED
ⓘ
Southwestern Seoul NERFINISHED ⓘ |
| locatedInRegion | Sudogwon NERFINISHED ⓘ |
| locatedInTimeZone | Korea Standard Time ⓘ |
| officialScript | Hangul ⓘ |
| partOf | Seoul Capital Area NERFINISHED ⓘ |
| partOfMetropolitanGovernment | Seoul Metropolitan Government NERFINISHED ⓘ |
| traversedByRiver | Anyangcheon NERFINISHED ⓘ |
| UTCOffset | +09:00 ⓘ |
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: Yangcheon District Description of subject: Yangcheon District is a residential and commercial ward in southwestern Seoul, South Korea, known for its well-planned urban environment and family-friendly amenities.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Yangcheon-gu