Elevador da Bica
E468048
Elevador da Bica is a historic funicular railway in Lisbon, Portugal, that connects the Rua de São Paulo with the Largo do Calhariz through one of the city’s steepest streets.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Elevador da Bica canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T4691339 — 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: Elevador da Bica Context triple: [Carris, hasNotableInfrastructure, Elevador da Bica]
-
A.
Elevador Lacerda
Elevador Lacerda is a historic public urban elevator in Salvador, Brazil, that connects the city’s upper and lower districts and serves as an iconic symbol of the city.
-
B.
Elevador de Santa Justa
Elevador de Santa Justa is a historic cast-iron elevator in Lisbon, Portugal, that connects the lower Baixa district with the higher Largo do Carmo and is a notable example of early 20th-century urban transport architecture.
-
C.
Elevador da Glória
Elevador da Glória is a historic funicular railway in Lisbon, Portugal, that connects the downtown Restauradores square with the Bairro Alto district and is a popular tourist attraction.
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D.
Santa Justa Lift
Santa Justa Lift is a historic iron elevator in Lisbon that connects the lower streets of Baixa with the higher Largo do Carmo and is renowned for its distinctive neo-Gothic architecture and city views.
-
E.
Urca
Urca is a picturesque, upscale seaside neighborhood in Rio de Janeiro, Brazil, known for its tranquil streets, historic architecture, and scenic views of Guanabara Bay.
- 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: Elevador da Bica Target entity description: Elevador da Bica is a historic funicular railway in Lisbon, Portugal, that connects the Rua de São Paulo with the Largo do Calhariz through one of the city’s steepest streets.
-
A.
Elevador Lacerda
Elevador Lacerda is a historic public urban elevator in Salvador, Brazil, that connects the city’s upper and lower districts and serves as an iconic symbol of the city.
-
B.
Elevador de Santa Justa
Elevador de Santa Justa is a historic cast-iron elevator in Lisbon, Portugal, that connects the lower Baixa district with the higher Largo do Carmo and is a notable example of early 20th-century urban transport architecture.
-
C.
Elevador da Glória
Elevador da Glória is a historic funicular railway in Lisbon, Portugal, that connects the downtown Restauradores square with the Bairro Alto district and is a popular tourist attraction.
-
D.
Santa Justa Lift
Santa Justa Lift is a historic iron elevator in Lisbon that connects the lower streets of Baixa with the higher Largo do Carmo and is renowned for its distinctive neo-Gothic architecture and city views.
-
E.
Urca
Urca is a picturesque, upscale seaside neighborhood in Rio de Janeiro, Brazil, known for its tranquil streets, historic architecture, and scenic views of Guanabara Bay.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf |
funicular railway
ⓘ
public transport infrastructure ⓘ |
| connects |
Largo do Calhariz
NERFINISHED
ⓘ
Rua de São Paulo NERFINISHED ⓘ |
| country | Portugal ⓘ |
| designer | Raoul Mesnier du Ponsard NERFINISHED ⓘ |
| electrification | electric traction (modern) ⓘ |
| hasTerminus |
Largo do Calhariz upper station
NERFINISHED
ⓘ
Rua de São Paulo lower station NERFINISHED ⓘ |
| heritageDesignation | National Monument of Portugal NERFINISHED ⓘ |
| heritageDesignationDate | 2002 ⓘ |
| languageOfName | Portuguese ⓘ |
| locatedIn |
Bica neighborhood
NERFINISHED
ⓘ
Lisbon ⓘ |
| locatedInHistoricCentre | Lisbon historic center NERFINISHED ⓘ |
| locatedOn | Rua da Bica de Duarte Belo NERFINISHED ⓘ |
| numberOfCars | 2 ⓘ |
| openingDate | 1892-06-28 ⓘ |
| operator | Carris NERFINISHED ⓘ |
| owner | Carris NERFINISHED ⓘ |
| primaryUse | urban transport ⓘ |
| secondaryUse | tourist attraction ⓘ |
| slopeCharacteristic | one of the steepest streets in Lisbon ⓘ |
| status | in operation ⓘ |
| trackGauge |
900 mm
ⓘ
narrow gauge ⓘ |
| traction | cable-hauled ⓘ |
| transportType | funicular ⓘ |
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: Elevador da Bica Description of subject: Elevador da Bica is a historic funicular railway in Lisbon, Portugal, that connects the Rua de São Paulo with the Largo do Calhariz through one of the city’s steepest streets.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.