Brighton Road Swing Bridge
E689917
The Brighton Road Swing Bridge is a movable swing bridge that carries road traffic across the Murray Canal in Ontario, Canada.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Brighton Road Swing Bridge canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7379882 — 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: Brighton Road Swing Bridge Context triple: [Murray Canal, hasSwingBridge, Brighton Road Swing Bridge]
-
A.
Barton Road Swing Bridge
Barton Road Swing Bridge is a movable road bridge in Greater Manchester, England, that swings to allow ships to pass along the Manchester Ship Canal.
-
B.
Stanton Street Bridge
The Stanton Street Bridge is an international bridge that carries vehicular and pedestrian traffic across the U.S.–Mexico border between El Paso, Texas, and Ciudad Juárez, Chihuahua.
-
C.
Hanover Street Bridge
Hanover Street Bridge is a historic roadway bridge in Baltimore, Maryland, that carries Hanover Street across the Middle Branch of the Patapsco River, connecting the city’s downtown to its southern neighborhoods.
-
D.
Henley Street Bridge
Henley Street Bridge is a historic concrete arch bridge spanning the Tennessee River in Knoxville, Tennessee, serving as a key transportation link into the city’s downtown.
-
E.
Swan Street Bridge
Swan Street Bridge is a prominent road bridge in Melbourne, Australia, carrying traffic over the Yarra River near the Melbourne Cricket Ground and other key sporting precincts.
- 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: Brighton Road Swing Bridge Target entity description: The Brighton Road Swing Bridge is a movable swing bridge that carries road traffic across the Murray Canal in Ontario, Canada.
-
A.
Barton Road Swing Bridge
Barton Road Swing Bridge is a movable road bridge in Greater Manchester, England, that swings to allow ships to pass along the Manchester Ship Canal.
-
B.
Stanton Street Bridge
The Stanton Street Bridge is an international bridge that carries vehicular and pedestrian traffic across the U.S.–Mexico border between El Paso, Texas, and Ciudad Juárez, Chihuahua.
-
C.
Hanover Street Bridge
Hanover Street Bridge is a historic roadway bridge in Baltimore, Maryland, that carries Hanover Street across the Middle Branch of the Patapsco River, connecting the city’s downtown to its southern neighborhoods.
-
D.
Henley Street Bridge
Henley Street Bridge is a historic concrete arch bridge spanning the Tennessee River in Knoxville, Tennessee, serving as a key transportation link into the city’s downtown.
-
E.
Swan Street Bridge
Swan Street Bridge is a prominent road bridge in Melbourne, Australia, carrying traffic over the Yarra River near the Melbourne Cricket Ground and other key sporting precincts.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
road bridge
ⓘ
swing bridge ⓘ |
| allows |
marine traffic passage when open
ⓘ
road traffic passage when closed ⓘ |
| carries | road traffic ⓘ |
| country | Canada ⓘ |
| crosses |
Murray Canal
ⓘ
Murray Canal, Trent–Severn Waterway ⓘ
linked to:
Murray Canal
|
| designedFor |
automobiles
ⓘ
light trucks ⓘ |
| function | vehicular transport ⓘ |
| hasAccess | Brighton Road ⓘ |
| hasMovableSpanType | swing ⓘ |
| hasOpeningMechanism | pivoting swing span ⓘ |
| locatedIn |
Canada
ⓘ
Municipality of Brighton ⓘ Ontario ⓘ |
| locatedInWaterwaySystem | Trent–Severn Waterway ⓘ |
| locatedNear |
Bay of Quinte
ⓘ
Brighton, Ontario ⓘ Presqu’ile Bay ⓘ |
| maintainedBy | Parks Canada ⓘ |
| owner |
Government of Canada
ⓘ
linked to:
Canadian federal government (Ottawa)
|
| partOf |
Murray Canal infrastructure
ⓘ
road network of eastern Ontario ⓘ |
| region | Ontario ⓘ |
| structureType | steel bridge ⓘ |
| usedFor |
local transportation
ⓘ
regional connectivity ⓘ |
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: Brighton Road Swing Bridge Description of subject: The Brighton Road Swing Bridge is a movable swing bridge that carries road traffic across the Murray Canal in Ontario, Canada.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.