Slane Bridge over the River Boyne
E1028687
Slane Bridge over the River Boyne is a historic stone road bridge in County Meath, Ireland, carrying traffic across the River Boyne near the village of Slane.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Slane Bridge over the Boyne | 1 |
| Slane Bridge over the River Boyne canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13177925 — 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: Slane Bridge over the River Boyne Context triple: [Slane, hasStructure, Slane Bridge over the River Boyne]
-
A.
Athlone Town Bridge
Athlone Town Bridge is a historic road bridge spanning the River Shannon in Athlone, Ireland, linking the town’s central areas across the waterway.
-
B.
Ballinasloe bridge
Ballinasloe Bridge is a historic stone bridge in Ballinasloe, County Galway, Ireland, notable for linking the town across the River Suck.
-
C.
Inny Bridge at Ballymahon
Inny Bridge at Ballymahon is a road bridge in County Longford, Ireland, that carries traffic across the River Inny near the town of Ballymahon.
-
D.
Chapelizod Bridge
Chapelizod Bridge is a historic stone road bridge over the River Liffey in the village of Chapelizod, Dublin, Ireland.
-
E.
Athlone Railway Bridge
Athlone Railway Bridge is a historic iron railway swing bridge in Athlone, Ireland, notable for carrying rail traffic across the River Shannon.
- 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: Slane Bridge over the River Boyne Target entity description: Slane Bridge over the River Boyne is a historic stone road bridge in County Meath, Ireland, carrying traffic across the River Boyne near the village of Slane.
-
A.
Athlone Town Bridge
Athlone Town Bridge is a historic road bridge spanning the River Shannon in Athlone, Ireland, linking the town’s central areas across the waterway.
-
B.
Ballinasloe bridge
Ballinasloe Bridge is a historic stone bridge in Ballinasloe, County Galway, Ireland, notable for linking the town across the River Suck.
-
C.
Inny Bridge at Ballymahon
Inny Bridge at Ballymahon is a road bridge in County Longford, Ireland, that carries traffic across the River Inny near the town of Ballymahon.
-
D.
Chapelizod Bridge
Chapelizod Bridge is a historic stone road bridge over the River Liffey in the village of Chapelizod, Dublin, Ireland.
-
E.
Athlone Railway Bridge
Athlone Railway Bridge is a historic iron railway swing bridge in Athlone, Ireland, notable for carrying rail traffic across the River Shannon.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
arch bridge
ⓘ
historic structure ⓘ road bridge ⓘ stone bridge ⓘ |
| country | Ireland ⓘ |
| crosses | River Boyne ⓘ |
| hasAlternativeName |
Slane Bridge over the Boyne
ⓘ
linked to:
Slane Bridge over the River Boyne
|
| hasApproximateLocation | eastern Ireland ⓘ |
| hasDesign | masonry arch ⓘ |
| hasFunction | river crossing ⓘ |
| hasHeritageStatus | protected structure (local)? ⓘ |
| hasName | Slane Bridge ⓘ |
| hasNumberOfSpans | multiple arches ⓘ |
| hasSetting | rural landscape ⓘ |
| hasViewOf | River Boyne valley ⓘ |
| isAccessedBy | road to Slane village ⓘ |
| isOlderThan | many modern concrete bridges on the River Boyne ⓘ |
| isOnRouteTo | Dublin (via regional roads) ⓘ |
| isSituatedDownstreamFrom | Navan ⓘ |
| isSituatedUpstreamFrom | Drogheda ⓘ |
| locatedIn | County Meath ⓘ |
| locatedNear |
Slane
ⓘ
Slane Castle ⓘ |
| material | stone ⓘ |
| partOf | road network of County Meath ⓘ |
| region | Leinster ⓘ |
| usedFor |
pedestrian traffic
ⓘ
road traffic ⓘ vehicular 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: Slane Bridge over the River Boyne Description of subject: Slane Bridge over the River Boyne is a historic stone road bridge in County Meath, Ireland, carrying traffic across the River Boyne near the village of Slane.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Slane Bridge over the River Boyne