South Park Bridge
E708495
South Park Bridge is a bascule drawbridge in Seattle, Washington, that carries road traffic across the Duwamish River and connects the South Park neighborhood with surrounding industrial and residential areas.
All labels observed (1)
| Label | Occurrences |
|---|---|
| South Park Bridge canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T8033577 — 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: South Park Bridge Context triple: [Duwamish River, hasBridge, South Park Bridge]
-
A.
South Park Blocks
South Park Blocks is a historic, tree-lined urban park in downtown Portland, Oregon, known for its cultural institutions, public art, and role as a central gathering space.
-
B.
Tom Uglys Bridge
Tom Uglys Bridge is a major road bridge in southern Sydney, Australia, carrying traffic across the Georges River between the suburbs of Blakehurst and Sylvania.
-
C.
Kill Van Kull
Kill Van Kull is a tidal strait in New York Harbor that serves as a major shipping channel between Newark Bay and the Upper New York Bay.
-
D.
South Park
South Park is an animated satirical television series known for its crude humor and sharp social and political commentary, created by Trey Parker and Matt Stone.
-
E.
South Park
South Park is a public park in Oxford, England, known for its expansive green space, city views, and use as a venue for community events and festivals.
- 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: South Park Bridge Target entity description: South Park Bridge is a bascule drawbridge in Seattle, Washington, that carries road traffic across the Duwamish River and connects the South Park neighborhood with surrounding industrial and residential areas.
-
A.
South Park Blocks
South Park Blocks is a historic, tree-lined urban park in downtown Portland, Oregon, known for its cultural institutions, public art, and role as a central gathering space.
-
B.
Tom Uglys Bridge
Tom Uglys Bridge is a major road bridge in southern Sydney, Australia, carrying traffic across the Georges River between the suburbs of Blakehurst and Sylvania.
-
C.
Kill Van Kull
Kill Van Kull is a tidal strait in New York Harbor that serves as a major shipping channel between Newark Bay and the Upper New York Bay.
-
D.
South Park
South Park is an animated satirical television series known for its crude humor and sharp social and political commentary, created by Trey Parker and Matt Stone.
-
E.
South Park
South Park is a public park in Oxford, England, known for its expansive green space, city views, and use as a venue for community events and festivals.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
bascule bridge
ⓘ
road bridge ⓘ |
| allows | marine traffic passage when open ⓘ |
| carries |
motor vehicles
ⓘ
road traffic ⓘ |
| connects |
Georgetown, Seattle
ⓘ
linked to:
Georgetown (Seattle)
South Park, Seattle ⓘ
linked to:
South Park (Seattle)
|
| country | United States of America ⓘ |
| crosses | Duwamish River ⓘ |
| designedFor | movable span over navigable waterway ⓘ |
| fundedBy |
King County
ⓘ
State of Washington ⓘ
linked to:
Washington State, United States
federal government of the United States ⓘ
linked to:
United States government
|
| hasFeature |
control tower
ⓘ
counterweights for bascule operation ⓘ movable roadway deck ⓘ |
| hasPart | two bascule leaves ⓘ |
| hasTraffic |
commercial vehicles
ⓘ
local traffic ⓘ |
| importance | primary road connection for South Park neighborhood ⓘ |
| jurisdiction |
King County, Washington
ⓘ
linked to:
King County, Washington, United States
|
| locatedIn |
King County, Washington
ⓘ
linked to:
King County
Seattle, Washington ⓘ
linked to:
Seattle, Washington, United States
|
| maintainedBy | King County Department of Transportation ⓘ |
| near |
Boeing Field area
ⓘ
linked to:
Boeing Field
Duwamish River industrial zone ⓘ
linked to:
Duwamish industrial corridor
|
| neighborhood |
South Park, Seattle
ⓘ
linked to:
South Park (Seattle)
|
| opened | 2014 ⓘ |
| originalBridgeClosed | 2010 ⓘ |
| originalBridgeOpened | 1931 ⓘ |
| partOf | transportation infrastructure of Seattle ⓘ |
| reasonForReplacement |
seismic vulnerability
ⓘ
structural deterioration ⓘ |
| reconstructionInvolved |
construction of new bascule spans
ⓘ
demolition of original bridge ⓘ |
| region | Duwamish industrial corridor ⓘ |
| replaced | original South Park Bridge ⓘ |
| roadType | arterial road ⓘ |
| safetyImprovements | seismic upgrades compared to original bridge ⓘ |
| serves |
industrial areas along the Duwamish River
ⓘ
residential areas in South Park ⓘ |
| spans |
Duwamish Waterway
ⓘ
linked to:
Duwamish River
|
| state | Washington ⓘ |
| structureType | steel bridge ⓘ |
| usedFor |
commuting
ⓘ
freight transport ⓘ local access between neighborhoods ⓘ |
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: South Park Bridge Description of subject: South Park Bridge is a bascule drawbridge in Seattle, Washington, that carries road traffic across the Duwamish River and connects the South Park neighborhood with surrounding industrial and residential areas.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.