R489 road
E605856
The R489 road is a regional route in Ireland that serves as a connector between Portumna and other nearby towns and roads in County Galway and surrounding areas.
All labels observed (1)
| Label | Occurrences |
|---|---|
| R489 road canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6538748 — 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: R489 road Context triple: [Portumna, roadConnection, R489 road]
-
A.
R41 road
The R41 road is a regional route in South Africa that connects the Johannesburg area, including Roodepoort, with towns to the west such as Randfontein.
-
B.
A488 road
The A488 road is a primary route in western England that runs through Shropshire and connects the town of Shrewsbury with various rural communities.
-
C.
A487 road
The A487 road is a major trunk route in Wales that runs along the west coast, connecting several key towns and serving as an important link through Gwynedd and Ceredigion.
-
D.
R699 road
The R699 road is a regional route in County Kilkenny, Ireland, that links the town of Callan with other nearby settlements and the wider Irish road network.
-
E.
A449 road
The A449 road is a major trunk route in Wales and England that connects the M4 near Newport to the M54 near Wolverhampton, serving as an important north–south link through the region.
- 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: R489 road Target entity description: The R489 road is a regional route in Ireland that serves as a connector between Portumna and other nearby towns and roads in County Galway and surrounding areas.
-
A.
R41 road
The R41 road is a regional route in South Africa that connects the Johannesburg area, including Roodepoort, with towns to the west such as Randfontein.
-
B.
A488 road
The A488 road is a primary route in western England that runs through Shropshire and connects the town of Shrewsbury with various rural communities.
-
C.
A487 road
The A487 road is a major trunk route in Wales that runs along the west coast, connecting several key towns and serving as an important link through Gwynedd and Ceredigion.
-
D.
R699 road
The R699 road is a regional route in County Kilkenny, Ireland, that links the town of Callan with other nearby settlements and the wider Irish road network.
-
E.
A449 road
The A449 road is a major trunk route in Wales and England that connects the M4 near Newport to the M54 near Wolverhampton, serving as an important north–south link through the region.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf | regional road in Ireland ⓘ |
| connectsSettlement |
Birr
ⓘ
Portumna ⓘ |
| connectsTo |
N52 road
ⓘ
N65 road ⓘ Portumna ⓘ R438 road ⓘ |
| country | Ireland ⓘ |
| hasJunctionWith |
N52 road
ⓘ
N65 road ⓘ R438 road ⓘ |
| hasRoadClassification | R-class regional road in Ireland ⓘ |
| locatedIn |
County Galway
ⓘ
County Tipperary ⓘ |
| locatedInRegion | County Galway and surrounding areas ⓘ |
| locatedOnIsland | island of Ireland ⓘ |
| maintainedBy | local authorities in its respective counties ⓘ |
| partOf | regional road network of Ireland ⓘ |
| passesNear | River Shannon ⓘ |
| roadNetwork | Irish regional road network ⓘ |
| roadType | regional road ⓘ |
| routeNumber | R489 ⓘ |
| terminusA | junction with N65 near Portumna ⓘ |
| terminusB | junction with N52 near Birr ⓘ |
| usedFor | local and regional 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: R489 road Description of subject: The R489 road is a regional route in Ireland that serves as a connector between Portumna and other nearby towns and roads in County Galway and surrounding areas.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.