George IV Bridge
E597867
George IV Bridge is a historic elevated street in Edinburgh’s Old Town, known for its 19th-century architecture and proximity to landmarks like the National Library of Scotland and Greyfriars Kirkyard.
All labels observed (3)
| Label | Occurrences |
|---|---|
| George IV Bridge canonical | 8 |
| George IV Bridge (via adjacent topography) | 1 |
| George IV Bridge building | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5438557 — 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: George IV Bridge Context triple: [Greyfriars Kirkyard, near, George IV Bridge]
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A.
Albert Bridge
Albert Bridge is a historic road bridge in Belfast, Northern Ireland, known for carrying traffic across the River Lagan near the city centre.
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B.
Albert Bridge
Albert Bridge is a historic and ornate road bridge over the River Thames in London, connecting Chelsea and Battersea.
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C.
Victoria Bridge
Victoria Bridge is a historic steel truss bridge in Montreal that carries road and rail traffic across the Saint Lawrence River, linking the island of Montreal to the south shore.
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D.
Victoria Bridge
Victoria Bridge is a major road and pedestrian bridge in Brisbane, Australia, connecting the central business district with the South Bank precinct across the Brisbane River.
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E.
Queen’s Bridge
Queen’s Bridge is a notable road bridge spanning the River Tay in Perth, Scotland, serving as a key crossing point into the city.
- 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: George IV Bridge Target entity description: George IV Bridge is a historic elevated street in Edinburgh’s Old Town, known for its 19th-century architecture and proximity to landmarks like the National Library of Scotland and Greyfriars Kirkyard.
-
A.
Albert Bridge
Albert Bridge is a historic and ornate road bridge over the River Thames in London, connecting Chelsea and Battersea.
-
B.
Albert Bridge
Albert Bridge is a historic road bridge in Belfast, Northern Ireland, known for carrying traffic across the River Lagan near the city centre.
-
C.
Victoria Bridge
Victoria Bridge is a historic steel truss bridge in Montreal that carries road and rail traffic across the Saint Lawrence River, linking the island of Montreal to the south shore.
-
D.
Victoria Bridge
Victoria Bridge is a major road and pedestrian bridge in Brisbane, Australia, connecting the central business district with the South Bank precinct across the Brisbane River.
-
E.
Queen’s Bridge
Queen’s Bridge is a historic road bridge in Belfast, Northern Ireland, carrying traffic across the River Lagan near the city centre.
- F. None of above. chosen
Statements (38)
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: George IV Bridge Description of subject: George IV Bridge is a historic elevated street in Edinburgh’s Old Town, known for its 19th-century architecture and proximity to landmarks like the National Library of Scotland and Greyfriars Kirkyard.
Referenced by (10)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Victoria Street
linked to: George IV Bridge
linked to: George IV Bridge
subject linked to:
Old Town, Edinburgh by Princes Street Gardens