Beira Alta railway corridor
E1073610
UNEXPLORED
The Beira Alta railway corridor is a key rail route in Portugal that connects the interior Beira Alta region with major national and international lines, serving as an important axis for both passenger and freight transport.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Beira Alta line | 2 |
| Beira Alta railway corridor canonical | 1 |
| Beira Alta railway line vicinity | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13891581 — 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: Beira Alta railway corridor Context triple: [Beira Alta Line services, corridorName, Beira Alta railway corridor]
-
A.
Lisbon–Porto main line
The Lisbon–Porto main line is Portugal’s principal railway corridor, connecting the capital Lisbon with the northern city of Porto and serving major intermediate urban centers.
-
B.
Beira Baixa line
The Beira Baixa line is a Portuguese railway route that connects central inland regions to the national rail network, historically serving as an important link for passenger and freight transport.
-
C.
Linha do Vouga corridor
The Linha do Vouga corridor is a narrow-gauge railway line in Portugal that connects several interior towns in the Vouga River region and is served by regional passenger trains.
-
D.
Algarve line
The Algarve line is a major railway route in southern Portugal that connects the region’s coastal towns and cities along the Algarve.
-
E.
Beira Corridor
The Beira Corridor is a key transport route in southeastern Africa that links landlocked countries such as Zimbabwe, Zambia, and Malawi to the Indian Ocean via the port city of Beira in Mozambique.
- 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: Beira Alta railway corridor Target entity description: The Beira Alta railway corridor is a key rail route in Portugal that connects the interior Beira Alta region with major national and international lines, serving as an important axis for both passenger and freight transport.
-
A.
Lisbon–Porto main line
The Lisbon–Porto main line is Portugal’s principal railway corridor, connecting the capital Lisbon with the northern city of Porto and serving major intermediate urban centers.
-
B.
Beira Baixa line
The Beira Baixa line is a Portuguese railway route that connects central inland regions to the national rail network, historically serving as an important link for passenger and freight transport.
-
C.
Linha do Vouga corridor
The Linha do Vouga corridor is a narrow-gauge railway line in Portugal that connects several interior towns in the Vouga River region and is served by regional passenger trains.
-
D.
Algarve line
The Algarve line is a major railway route in southern Portugal that connects the region’s coastal towns and cities along the Algarve.
-
E.
Beira Corridor
The Beira Corridor is a key transport route in southeastern Africa that links landlocked countries such as Zimbabwe, Zambia, and Malawi to the Indian Ocean via the port city of Beira in Mozambique.
- F. None of above. chosen
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Beira Alta railway corridor
subject linked to:
Mangualde, Portugal
linked to: Beira Alta railway corridor