N457 road
E645736
The N457 road is a regional Dutch roadway that connects the town of Moordrecht with surrounding areas in the province of South Holland.
All labels observed (1)
| Label | Occurrences |
|---|---|
| N457 road canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7156720 — 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: N457 road Context triple: [Moordrecht, roadAccessVia, N457 road]
-
A.
N759 road
The N759 road is a regional Dutch roadway in the province of Overijssel that connects the town of Hasselt with surrounding areas.
-
B.
N271 road
The N271 road is a regional highway in the Netherlands that runs through the province of Gelderland and connects several towns along the Maas river.
-
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.
N57 road
The N57 road is a major Dutch highway running through the southwestern Netherlands, connecting several islands and coastal regions as part of the country’s primary road network.
-
E.
N205 road
The N205 road is a regional highway in the Netherlands that serves as a key connector between Haarlem, Hoofddorp, and surrounding areas in North Holland.
- 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: N457 road Target entity description: The N457 road is a regional Dutch roadway that connects the town of Moordrecht with surrounding areas in the province of South Holland.
-
A.
N759 road
The N759 road is a regional Dutch roadway in the province of Overijssel that connects the town of Hasselt with surrounding areas.
-
B.
N271 road
The N271 road is a regional highway in the Netherlands that runs through the province of Gelderland and connects several towns along the Maas river.
-
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.
N57 road
The N57 road is a major Dutch highway running through the southwestern Netherlands, connecting several islands and coastal regions as part of the country’s primary road network.
-
E.
N205 road
The N205 road is a regional highway in the Netherlands that serves as a key connector between Haarlem, Hoofddorp, and surrounding areas in North Holland.
- F. None of above. chosen
Statements (12)
| Predicate | Object |
|---|---|
| instanceOf |
Dutch provincial road
ⓘ
road ⓘ |
| connects | Moordrecht ⓘ |
| country | Netherlands ⓘ |
| hasFunction | regional connector ⓘ |
| hasRoadNumber | N457 ⓘ |
| languageOfOfficialName | Dutch ⓘ |
| locatedIn | South Holland ⓘ |
| maintainedBy | Province of South Holland ⓘ |
| partOf | Dutch road network ⓘ |
| roadType | N-road ⓘ |
| serves | Moordrecht ⓘ |
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: N457 road Description of subject: The N457 road is a regional Dutch roadway that connects the town of Moordrecht with surrounding areas in the province of South Holland.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.