Lake Burley Griffin bridge system
E177635
The Lake Burley Griffin bridge system is a network of major road and pedestrian bridges spanning the central lake in Canberra, Australia, connecting key parts of the city across the former Molonglo River floodplain.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lake Burley Griffin bridge system canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1563739 — 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: Lake Burley Griffin bridge system Context triple: [Molonglo River, crossedBy, Lake Burley Griffin bridge system]
-
A.
14th Street Bridge complex
The 14th Street Bridge complex is a group of highway and railway bridges over the Potomac River that serves as a major transportation link between Northern Virginia and Washington, D.C.
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B.
14th Street Bridge
The 14th Street Bridge is a major bridge complex over the Potomac River in the Washington, D.C. area that carries multiple highway and rail routes between Virginia and the nation’s capital.
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C.
Park Avenue Viaduct
The Park Avenue Viaduct is an elevated roadway in Midtown Manhattan that carries traffic around Grand Central Terminal, connecting Park Avenue across 42nd Street.
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D.
Centennial Bridge
Centennial Bridge is a major cable-stayed bridge in Panama that spans the Panama Canal, serving as a key transportation link near Panama City.
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E.
Woodrow Wilson Bridge
The Woodrow Wilson Bridge is a major bascule highway bridge carrying the Capital Beltway (I-95/I-495) between Virginia and Maryland just south of Washington, D.C.
- 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: Lake Burley Griffin bridge system Target entity description: The Lake Burley Griffin bridge system is a network of major road and pedestrian bridges spanning the central lake in Canberra, Australia, connecting key parts of the city across the former Molonglo River floodplain.
-
A.
14th Street Bridge complex
The 14th Street Bridge complex is a group of highway and railway bridges over the Potomac River that serves as a major transportation link between Northern Virginia and Washington, D.C.
-
B.
14th Street Bridge
The 14th Street Bridge is a major bridge complex over the Potomac River in the Washington, D.C. area that carries multiple highway and rail routes between Virginia and the nation’s capital.
-
C.
Park Avenue Viaduct
The Park Avenue Viaduct is an elevated roadway in Midtown Manhattan that carries traffic around Grand Central Terminal, connecting Park Avenue across 42nd Street.
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D.
Centennial Bridge
Centennial Bridge is a major cable-stayed bridge in Panama that spans the Panama Canal, serving as a key transportation link near Panama City.
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E.
Woodrow Wilson Bridge
The Woodrow Wilson Bridge is a major bascule highway bridge carrying the Capital Beltway (I-95/I-495) between Virginia and Maryland just south of Washington, D.C.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
bridge system
ⓘ
transport infrastructure ⓘ |
| associatedWith |
Lake Burley Griffin shoreline development
ⓘ
urban planning of Canberra ⓘ |
| connects |
north Canberra
ⓘ
south Canberra ⓘ |
| country | Australia ⓘ |
| crosses | Lake Burley Griffin ⓘ |
| crossesFormerly | Molonglo River floodplain ⓘ |
| function | connect key parts of Canberra across Lake Burley Griffin ⓘ |
| hasCharacteristic |
includes dedicated pedestrian and cycle paths
ⓘ
includes major arterial road bridges ⓘ |
| hasPart |
Commonwealth Avenue Bridge
ⓘ
Kings Avenue Bridge ⓘ various pedestrian bridges ⓘ |
| locatedIn |
Australian Capital Territory
ⓘ
Canberra ⓘ central Canberra ⓘ
linked to:
Civic, Canberra
|
| partOf |
Canberra active travel network
ⓘ
Canberra road network ⓘ |
| serves |
Barton
ⓘ
Canberra city centre ⓘ
linked to:
Civic, Canberra
Civic ⓘ Parkes ⓘ Parliamentary Triangle ⓘ Russell ⓘ |
| use |
bicycle traffic
ⓘ
pedestrian traffic ⓘ 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: Lake Burley Griffin bridge system Description of subject: The Lake Burley Griffin bridge system is a network of major road and pedestrian bridges spanning the central lake in Canberra, Australia, connecting key parts of the city across the former Molonglo River floodplain.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.