Olympic Bridge
E802610
Olympic Bridge is a prominent cable-stayed road bridge in Seoul, South Korea, known for its distinctive design and role in the city's modern river-crossing infrastructure.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Olympic Bridge canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T7301440 — 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: Olympic Bridge Context triple: [Han River, crossedBy, Olympic Bridge]
-
A.
Republic Bridge
Republic Bridge is a prominent bridge in central Baghdad, Iraq, spanning the Tigris River and connecting key districts of the city.
-
B.
Aurora Bridge
Aurora Bridge is a historic steel cantilever bridge in Seattle that carries State Route 99 over the Lake Union area, connecting the Queen Anne and Fremont neighborhoods.
-
C.
Aqua-Line Bridge
The Aqua-Line Bridge is the bridge section of the Tokyo Bay Aqua-Line, a major Japanese expressway crossing Tokyo Bay that combines a long bridge with an undersea tunnel to connect Chiba and Kanagawa Prefectures.
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D.
Jubilee Bridge
Jubilee Bridge is a bascule road bridge in Barrow-in-Furness, England, best known for linking the mainland to Walney Island across Walney Channel.
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E.
Victory Bridge
Victory Bridge is a vehicular bridge in New Jersey that spans the Raritan River, linking the cities of Perth Amboy and Sayreville.
- 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: Olympic Bridge Target entity description: Olympic Bridge is a prominent cable-stayed road bridge in Seoul, South Korea, known for its distinctive design and role in the city's modern river-crossing infrastructure.
-
A.
Republic Bridge
Republic Bridge is a prominent bridge in central Baghdad, Iraq, spanning the Tigris River and connecting key districts of the city.
-
B.
Aurora Bridge
Aurora Bridge is a historic steel cantilever bridge in Seattle that carries State Route 99 over the Lake Union area, connecting the Queen Anne and Fremont neighborhoods.
-
C.
Aqua-Line Bridge
The Aqua-Line Bridge is the bridge section of the Tokyo Bay Aqua-Line, a major Japanese expressway crossing Tokyo Bay that combines a long bridge with an undersea tunnel to connect Chiba and Kanagawa Prefectures.
-
D.
Jubilee Bridge
Jubilee Bridge is a bascule road bridge in Barrow-in-Furness, England, best known for linking the mainland to Walney Island across Walney Channel.
-
E.
Victory Bridge
Victory Bridge is a vehicular bridge in New Jersey that spans the Raritan River, linking the cities of Perth Amboy and Sayreville.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
bridge in South Korea
ⓘ
cable-stayed bridge ⓘ road bridge ⓘ |
| connects |
Gwangjin District
ⓘ
Songpa District ⓘ |
| country | South Korea ⓘ |
| crosses | Han River ⓘ |
| design | cable-stayed ⓘ |
| designedAs | urban arterial road bridge ⓘ |
| function | road traffic ⓘ |
| hasAccess | public road access ⓘ |
| hasArchitecturalStyle | modern bridge design ⓘ |
| hasDeckType | roadway deck ⓘ |
| hasEngineeringDiscipline | civil engineering ⓘ |
| hasLaneType | multi-lane road ⓘ |
| hasMaintainer | Seoul Metropolitan Government ⓘ |
| hasNumberOfSpans | multiple ⓘ |
| hasOwner |
City of Seoul
ⓘ
linked to:
Seoul
|
| hasStructure |
approach spans
ⓘ
main span ⓘ pylons ⓘ stay cables ⓘ |
| hasTrafficType | road ⓘ |
| hasViewOf |
Han River
ⓘ
Seoul skyline ⓘ
linked to:
Seoul cityscape
|
| isInfrastructureType | transport infrastructure ⓘ |
| isLandmarkOf | Seoul ⓘ |
| isLocatedOnContinent | Asia ⓘ |
| isPartOf | Seoul Han River bridge system ⓘ |
| isTransportationLinkBetween |
northern Seoul
ⓘ
southern Seoul ⓘ |
| locatedIn | Seoul ⓘ |
| locatedInAdministrativeTerritory |
Gwangjin District
ⓘ
Songpa District ⓘ |
| locatedOnWaterway | Han River ⓘ |
| material |
concrete
ⓘ
steel ⓘ |
| namedAfter | Olympic Games ⓘ |
| notableFor |
distinctive architectural design
ⓘ
role in modern river-crossing infrastructure of Seoul ⓘ |
| partOf |
Seoul road network
ⓘ
linked to:
Seoul Capital Area road network
|
| region | Seoul Capital Area ⓘ |
| usedFor |
motor vehicle traffic
ⓘ
pedestrian 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: Olympic Bridge Description of subject: Olympic Bridge is a prominent cable-stayed road bridge in Seoul, South Korea, known for its distinctive design and role in the city's modern river-crossing infrastructure.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.