Namhang Bridge
E185512
Namhang Bridge is a major road bridge in Busan, South Korea, connecting Yeongdo Island with the mainland and serving as an important transportation and scenic landmark.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Namhang Bridge canonical | 4 |
| Busandaegyo Bridge | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1614856 — 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: Namhang Bridge Context triple: [Yeongdo District, hasLandmark, Namhang Bridge]
-
A.
Gwangan Bridge
Gwangan Bridge is a prominent suspension bridge in Busan, South Korea, famed for its panoramic coastal views and colorful nighttime LED illuminations.
-
B.
Yeongdodaegyo Bridge
Yeongdodaegyo Bridge is a historic bascule bridge in Busan, South Korea, known for connecting the mainland to Yeongdo Island and for its iconic daily bridge-raising.
-
C.
Danbi Bridge
Danbi Bridge is an elevated ceremonial walkway within Beijing’s Temple of Heaven complex, historically used by emperors during sacrificial rites to Heaven.
-
D.
Okryu Bridge
Okryu Bridge is a major road bridge spanning the Taedong River in central Pyongyang, North Korea, known for its proximity to key city landmarks and scenic river views.
-
E.
Akashi Kaikyo Bridge
The Akashi Kaikyo Bridge is a record-breaking suspension bridge in Japan that spans the Akashi Strait, connecting Kobe on Honshu with Awaji Island.
- 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: Namhang Bridge Target entity description: Namhang Bridge is a major road bridge in Busan, South Korea, connecting Yeongdo Island with the mainland and serving as an important transportation and scenic landmark.
-
A.
Gwangan Bridge
Gwangan Bridge is a prominent suspension bridge in Busan, South Korea, famed for its panoramic coastal views and colorful nighttime LED illuminations.
-
B.
Yeongdodaegyo Bridge
Yeongdodaegyo Bridge is a historic bascule bridge in Busan, South Korea, known for connecting the mainland to Yeongdo Island and for its iconic daily bridge-raising.
-
C.
Danbi Bridge
Danbi Bridge is an elevated ceremonial walkway within Beijing’s Temple of Heaven complex, historically used by emperors during sacrificial rites to Heaven.
-
D.
Okryu Bridge
Okryu Bridge is a major road bridge spanning the Taedong River in central Pyongyang, North Korea, known for its proximity to key city landmarks and scenic river views.
-
E.
Akashi Kaikyo Bridge
The Akashi Kaikyo Bridge is a record-breaking suspension bridge in Japan that spans the Akashi Strait, connecting Kobe on Honshu with Awaji Island.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
girder bridge
ⓘ
road bridge ⓘ steel bridge ⓘ |
| carries |
motor vehicles
ⓘ
pedestrians ⓘ |
| cityServed | Busan ⓘ |
| connects |
Busan mainland
ⓘ
Yeongdo Island ⓘ |
| connectsDistrict |
Seo-gu
ⓘ
Yeongdo-gu ⓘ
linked to:
Yeongdo District
|
| continent | Asia ⓘ |
| country | South Korea ⓘ |
| crosses | Namhang Harbor ⓘ |
| designedFor | road vehicles ⓘ |
| hasFunction |
scenic landmark
ⓘ
transportation link ⓘ |
| hasNearbyFacility |
Busan Port
ⓘ
linked to:
Busan South Port
shipyards in Namhang area ⓘ |
| hasRole |
tourist viewpoint
ⓘ
urban transport corridor ⓘ |
| hasView |
Busan Port
ⓘ
linked to:
Busan South Port
Busan cityscape ⓘ Namhang Bay ⓘ
linked to:
Suyeong Bay
|
| isPartOf | Busan road network ⓘ |
| KoreanName | 남항대교 ⓘ |
| languageOfName | Korean ⓘ |
| locatedIn |
Busan
ⓘ
Yeongdo District ⓘ |
| locatedInWaterBody |
Busan Harbor
ⓘ
linked to:
Namhang Harbor
|
| maintainedBy | Busan Metropolitan City ⓘ |
| material | steel ⓘ |
| opened | 1970 ⓘ |
| partOf | infrastructure of Busan Port area ⓘ |
| region |
Yeongdo-gu
ⓘ
linked to:
Yeongdo District
|
| significance |
important connection to Yeongdo Island
ⓘ
major bridge in Busan ⓘ |
| toll | no ⓘ |
| trafficType |
pedestrian traffic
ⓘ
vehicular traffic ⓘ |
| use | road traffic ⓘ |
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: Namhang Bridge Description of subject: Namhang Bridge is a major road bridge in Busan, South Korea, connecting Yeongdo Island with the mainland and serving as an important transportation and scenic landmark.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.