A23 motorway
E692380
The A23 motorway is a major Portuguese highway that connects the interior regions of the country, linking Torres Novas to Guarda and facilitating north–south travel through central Portugal.
All labels observed (1)
| Label | Occurrences |
|---|---|
| A23 motorway canonical | 6 |
How this entity was disambiguated
This entity first appeared as the object of triple T5719443 — 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: A23 motorway Context triple: [Abrantes, locatedNear, A23 motorway]
-
A.
A22 motorway
The A22 motorway, also known as Via do Infante, is a major east–west toll highway in Portugal’s Algarve region that links coastal towns and connects to Spain.
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B.
A22 motorway
The A22 motorway, also known as the Autostrada del Brennero, is a major Italian highway running through the Alps to connect Modena with the Austrian border near the Brenner Pass.
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C.
A20 motorway
The A20 motorway is a major French highway running north–south through central and southwestern France, linking cities such as Vierzon, Limoges, and Toulouse.
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D.
A29 motorway
The A29 motorway is a major Dutch highway in the western Netherlands that connects the Rotterdam region with the islands of South Holland and Zeeland.
-
E.
A29 motorway
The A29 motorway is a major Italian highway in western Sicily that connects the city of Palermo with Trapani and the island’s southwestern regions.
- 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: A23 motorway Target entity description: The A23 motorway is a major Portuguese highway that connects the interior regions of the country, linking Torres Novas to Guarda and facilitating north–south travel through central Portugal.
-
A.
A22 motorway
The A22 motorway, also known as Via do Infante, is a major east–west toll highway in Portugal’s Algarve region that links coastal towns and connects to Spain.
-
B.
A22 motorway
The A22 motorway, also known as the Autostrada del Brennero, is a major Italian highway running through the Alps to connect Modena with the Austrian border near the Brenner Pass.
-
C.
A20 motorway
The A20 motorway is a major French highway running north–south through central and southwestern France, linking cities such as Vierzon, Limoges, and Toulouse.
-
D.
A29 motorway
The A29 motorway is a major Dutch highway in the western Netherlands that connects the Rotterdam region with the islands of South Holland and Zeeland.
-
E.
A29 motorway
The A29 motorway is a major Italian highway in western Sicily that connects the city of Palermo with Trapani and the island’s southwestern regions.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf | motorway ⓘ |
| connects |
Guarda
ⓘ
Torres Novas ⓘ |
| connectsRegion |
Beira Interior
ⓘ
Centro Region of Portugal ⓘ Ribatejo ⓘ |
| country | Portugal ⓘ |
| endPoint | Guarda ⓘ |
| facilitates | north–south travel ⓘ |
| hasAbbreviation | A23 ⓘ |
| hasDirection | north–south ⓘ |
| hasFunction | link interior regions to national network ⓘ |
| hasLanes | dual carriageway (in most sections) ⓘ |
| hasTolls | yes (in some sections) ⓘ |
| infrastructureType | transport infrastructure ⓘ |
| isPartOfCorridor | north–south corridor through central Portugal ⓘ |
| languageOfName | Portuguese ⓘ |
| locatedIn | Portugal ⓘ |
| locatedInRegion | central Portugal ⓘ |
| maintainedBy | Portuguese road authorities ⓘ |
| partOf | Portuguese motorway network ⓘ |
| passesThrough | interior Portugal ⓘ |
| roadNumberingSystem | A-road (Portugal) ⓘ |
| roadType | highway ⓘ |
| serves | interior regions of Portugal ⓘ |
| startPoint | Torres Novas ⓘ |
| transportMode | road transport ⓘ |
| usedFor |
long-distance travel
ⓘ
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: A23 motorway Description of subject: The A23 motorway is a major Portuguese highway that connects the interior regions of the country, linking Torres Novas to Guarda and facilitating north–south travel through central Portugal.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.