Roseville Bridge
E849000
Roseville Bridge is a major concrete road bridge in Sydney, Australia, carrying Warringah Road across Middle Harbour between the suburbs of Roseville and Forestville.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Roseville Bridge canonical | 1 |
| old Roseville Bridge | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7841095 — 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: Roseville Bridge Context triple: [Middle Harbour, hasBridge, Roseville Bridge]
-
A.
Rockwell Bridge
Rockwell Bridge is a roadway bridge in Metro Manila, Philippines, that connects the Rockwell Center area to neighboring districts across the Pasig River.
-
B.
Bob Sikes Bridge
Bob Sikes Bridge is a causeway in Florida that connects the city of Gulf Breeze to Pensacola Beach across the Santa Rosa Sound.
-
C.
William Jolly Bridge
The William Jolly Bridge is a major heritage-listed road bridge in Brisbane, Australia, known for its distinctive concrete arches and role in connecting the city's inner suburbs across the Brisbane River.
-
D.
Hickman Bridge
Hickman Bridge is a prominent natural sandstone arch and popular hiking destination located within Capitol Reef National Park in Utah.
-
E.
Hawthorne Bridge
Hawthorne Bridge is a historic truss bridge in Portland, Oregon, known as one of the city’s oldest and most heavily used river crossings.
- 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: Roseville Bridge Target entity description: Roseville Bridge is a major concrete road bridge in Sydney, Australia, carrying Warringah Road across Middle Harbour between the suburbs of Roseville and Forestville.
-
A.
Rockwell Bridge
Rockwell Bridge is a roadway bridge in Metro Manila, Philippines, that connects the Rockwell Center area to neighboring districts across the Pasig River.
-
B.
Bob Sikes Bridge
Bob Sikes Bridge is a causeway in Florida that connects the city of Gulf Breeze to Pensacola Beach across the Santa Rosa Sound.
-
C.
William Jolly Bridge
The William Jolly Bridge is a major heritage-listed road bridge in Brisbane, Australia, known for its distinctive concrete arches and role in connecting the city's inner suburbs across the Brisbane River.
-
D.
Hickman Bridge
Hickman Bridge is a prominent natural sandstone arch and popular hiking destination located within Capitol Reef National Park in Utah.
-
E.
Hawthorne Bridge
Hawthorne Bridge is a historic truss bridge in Portland, Oregon, known as one of the city’s oldest and most heavily used river crossings.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
concrete bridge
ⓘ
girder bridge ⓘ road bridge ⓘ |
| carries |
Warringah Road
ⓘ
linked to:
Lane Cove Road
|
| connects |
Forestville
ⓘ
Roseville ⓘ |
| country | Australia ⓘ |
| crosses |
Middle Harbour
ⓘ
Middle Harbour Creek estuary ⓘ
linked to:
Middle Harbour Creek
|
| deckType | box girder ⓘ |
| hasFootpath | no ⓘ |
| hasLanes | 6 ⓘ |
| locatedIn |
New South Wales
ⓘ
Sydney ⓘ |
| locatedNear |
Garigal National Park
ⓘ
Roseville Chase ⓘ |
| maintainedBy | Transport for NSW ⓘ |
| material | reinforced concrete ⓘ |
| numberOfSpans | 3 ⓘ |
| opened | 1966 ⓘ |
| owner |
State of New South Wales
ⓘ
linked to:
New South Wales
|
| partOf | A38 route ⓘ |
| precededBy | old two-lane timber bridge ⓘ |
| region |
Northern Beaches area
ⓘ
linked to:
Northern Beaches region
|
| replaced |
old Roseville Bridge
ⓘ
linked to:
Roseville Bridge
|
| structureType | high-level bridge ⓘ |
| toll | no ⓘ |
| trafficType | motor vehicles ⓘ |
| waterway |
Middle Harbour of Port Jackson
ⓘ
linked to:
Middle Harbour
|
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: Roseville Bridge Description of subject: Roseville Bridge is a major concrete road bridge in Sydney, Australia, carrying Warringah Road across Middle Harbour between the suburbs of Roseville and Forestville.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Roseville Bridge