A-road (Portugal)
E1532713
UNEXPLORED
A-road (Portugal) refers to the national system of high-capacity motorways in Portugal, designated with the letter "A" followed by a number.
All labels observed (2)
| Label | Occurrences |
|---|---|
| A-road (Portugal) canonical | 2 |
| Portuguese A-road network | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T22349214 — 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: A-road (Portugal) Context triple: [A43 motorway (Portugal), roadNumberingSystem, A-road (Portugal)]
-
A.
A1 motorway (Portugal)
The A1 motorway in Portugal is the country’s main north–south highway, linking Lisbon to Porto and serving as a key backbone of national road transport.
-
B.
EN10 road (Portugal)
The EN10 road in Portugal is a major national route that runs roughly parallel to the Tagus River, linking several towns and serving as an important connector between local roads and nearby motorways.
-
C.
A-138 road
The A-138 road is a Spanish highway in the Aragonese Pyrenees that connects the French border at the Bielsa Tunnel with the interior of Huesca province.
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D.
A-381 road
The A-381 road is a major Spanish highway in Andalusia that connects the Campo de Gibraltar area with inland provinces, serving as an important regional transport corridor.
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E.
A2 motorway (Portugal)
The A2 motorway in Portugal is a major north–south highway that connects Lisbon to the Algarve region, serving as a key route for long-distance and tourist traffic.
- 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: A-road (Portugal) Target entity description: A-road (Portugal) refers to the national system of high-capacity motorways in Portugal, designated with the letter "A" followed by a number.
-
A.
A1 motorway (Portugal)
The A1 motorway in Portugal is the country’s main north–south highway, linking Lisbon to Porto and serving as a key backbone of national road transport.
-
B.
EN10 road (Portugal)
The EN10 road in Portugal is a major national route that runs roughly parallel to the Tagus River, linking several towns and serving as an important connector between local roads and nearby motorways.
-
C.
A-138 road
The A-138 road is a Spanish highway in the Aragonese Pyrenees that connects the French border at the Bielsa Tunnel with the interior of Huesca province.
-
D.
A-381 road
The A-381 road is a major Spanish highway in Andalusia that connects the Campo de Gibraltar area with inland provinces, serving as an important regional transport corridor.
-
E.
A2 motorway (Portugal)
The A2 motorway in Portugal is a major north–south highway that connects Lisbon to the Algarve region, serving as a key route for long-distance and tourist traffic.
- F. None of above. chosen
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: A-road (Portugal)