Coimbra Airport (aerodrome)
E76443
Coimbra Airport (aerodrome) is a small regional airfield serving the city of Coimbra in central Portugal, primarily used for general aviation and charter flights rather than regular commercial airline services.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Coimbra Aerodrome | 2 |
| Coimbra Airport | 2 |
| Coimbra Airport (aerodrome) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T611194 — 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: Coimbra Airport (aerodrome) Context triple: [Coimbra, hasAirport, Coimbra Airport (aerodrome)]
-
A.
Horta Airport
Horta Airport is a regional airport serving the island of Faial in the Azores archipelago of Portugal, providing domestic and limited international connections.
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B.
Lisbon Airport
Lisbon Airport is the main international gateway to Portugal’s capital, serving as a major European hub for both traditional and low-cost airlines.
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C.
Lajes Airport
Lajes Airport is a joint civil-military airfield on Terceira Island in the Azores, Portugal, serving both regional flights and strategic military operations in the North Atlantic.
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D.
La Palma Airport
La Palma Airport is the main commercial airport serving the island of La Palma in Spain’s Canary Islands, handling domestic and limited international flights for residents and tourists.
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E.
João Paulo II Airport
João Paulo II Airport is the main international airport serving Ponta Delgada on São Miguel Island in the Azores archipelago of Portugal.
- 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: Coimbra Airport (aerodrome) Target entity description: Coimbra Airport (aerodrome) is a small regional airfield serving the city of Coimbra in central Portugal, primarily used for general aviation and charter flights rather than regular commercial airline services.
-
A.
Horta Airport
Horta Airport is a regional airport serving the island of Faial in the Azores archipelago of Portugal, providing domestic and limited international connections.
-
B.
Lisbon Airport
Lisbon Airport is the main international gateway to Portugal’s capital, serving as a major European hub for both traditional and low-cost airlines.
-
C.
Lajes Airport
Lajes Airport is a joint civil-military airfield on Terceira Island in the Azores, Portugal, serving both regional flights and strategic military operations in the North Atlantic.
-
D.
La Palma Airport
La Palma Airport is the main commercial airport serving the island of La Palma in Spain’s Canary Islands, handling domestic and limited international flights for residents and tourists.
-
E.
João Paulo II Airport
João Paulo II Airport is the main international airport serving Ponta Delgada on São Miguel Island in the Azores archipelago of Portugal.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
aerodrome
ⓘ
airfield ⓘ airport ⓘ |
| continent | Europe ⓘ |
| country | Portugal ⓘ |
| hasRegularCommercialAirlineService | no ⓘ |
| hasTerminalBuilding | yes ⓘ |
| IATACode | CBP ⓘ |
| ICAOCode | LPCO ⓘ |
| isPublicUse | yes ⓘ |
| locatedIn |
Centro Region of Portugal
ⓘ
surface form:
Central Portugal
Coimbra ⓘ Portugal ⓘ |
| near | Mondego River ⓘ |
| operationalStatus | operational ⓘ |
| primaryUse |
charter flights
ⓘ
general aviation ⓘ |
| runwayOrientation | 16/34 ⓘ |
| runwaySurface | asphalt ⓘ |
| scale | regional ⓘ |
| serves | Coimbra ⓘ |
| servesCity | Coimbra ⓘ |
| servesRegion | Centro Region of Portugal ⓘ |
| usedFor |
aerial work
ⓘ
flight training ⓘ private aviation ⓘ |
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: Coimbra Airport (aerodrome) Description of subject: Coimbra Airport (aerodrome) is a small regional airfield serving the city of Coimbra in central Portugal, primarily used for general aviation and charter flights rather than regular commercial airline services.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Coimbra Airport
this entity surface form:
Coimbra Airport
subject surface form:
Coimbra Airport
this entity surface form:
Coimbra Aerodrome