Base Aérea das Lajes
E1020055
Base Aérea das Lajes is a strategically important Portuguese air base located in the Azores, frequently used by both the Portuguese Air Force and allied militaries for transatlantic operations.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Base Aérea das Lajes canonical | 3 |
| Lajes Field (Terceira Island air base) | 1 |
| Portuguese Air Force Base No. 4 | 1 |
| Portuguese Air Force installation at Lajes Air Base | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13078026 — 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: Base Aérea das Lajes Context triple: [LPLA, hasAlternateName, Base Aérea das Lajes]
-
A.
Air Base No. 5 Monte Real
Air Base No. 5 Monte Real is a major Portuguese Air Force installation in Monte Real, primarily known as a key fighter aircraft base and hub for air defense operations.
-
B.
Galeão Air Base
Galeão Air Base is a major Brazilian military air installation located in Rio de Janeiro, serving as an important hub for air operations and support.
-
C.
Recife Air Base
Recife Air Base is a Brazilian Air Force installation located in Recife that supports military aviation operations and regional defense activities.
-
D.
Air Base No. 1 Sintra
Air Base No. 1 Sintra is a major Portuguese Air Force installation located near Sintra, Portugal, serving key operational and training roles.
-
E.
Air Base No. 6 Montijo
Air Base No. 6 Montijo is a major Portuguese Air Force installation located near Lisbon, serving as an important hub for military aviation operations and support.
- 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: Base Aérea das Lajes Target entity description: Base Aérea das Lajes is a strategically important Portuguese air base located in the Azores, frequently used by both the Portuguese Air Force and allied militaries for transatlantic operations.
-
A.
Air Base No. 5 Monte Real
Air Base No. 5 Monte Real is a major Portuguese Air Force installation in Monte Real, primarily known as a key fighter aircraft base and hub for air defense operations.
-
B.
Galeão Air Base
Galeão Air Base is a major Brazilian military air installation located in Rio de Janeiro, serving as an important hub for air operations and support.
-
C.
Recife Air Base
Recife Air Base is a Brazilian Air Force installation located in Recife that supports military aviation operations and regional defense activities.
-
D.
Air Base No. 1 Sintra
Air Base No. 1 Sintra is a major Portuguese Air Force installation located near Sintra, Portugal, serving key operational and training roles.
-
E.
Air Base No. 6 Montijo
Air Base No. 6 Montijo is a major Portuguese Air Force installation located near Lisbon, serving as an important hub for military aviation operations and support.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
Portuguese Air Force base
ⓘ
military air base ⓘ |
| allianceContext |
NATO operations
ⓘ
US–Portugal defense cooperation ⓘ |
| civilianUse | yes ⓘ |
| continent | Europe ⓘ |
| country | Portugal ⓘ |
| garrison |
Portuguese Air Force personnel
ⓘ
US military personnel ⓘ |
| governedBy |
Portuguese Ministry of National Defence
ⓘ
linked to:
Ministry of National Defence of Portugal
|
| hasAlternateName |
Lajes Air Base
ⓘ
linked to:
Lajes Field
Lajes Field ⓘ |
| hasFunction |
air refueling stop
ⓘ
emergency landing site ⓘ logistics support ⓘ transatlantic operations hub ⓘ |
| hasInfrastructure |
air traffic control facilities
ⓘ
fuel storage facilities ⓘ long-range runway ⓘ military housing ⓘ |
| IATACode | TER ⓘ |
| ICAOCode | LPLA ⓘ |
| languageUsed |
English
ⓘ
Portuguese ⓘ |
| locatedInTimeZone | Azores Time ⓘ |
| location |
Atlantic Ocean
ⓘ
Azores ⓘ Terceira Island NERFINISHED ⓘ |
| militaryUse | yes ⓘ |
| nearbyCity |
Angra do Heroísmo
ⓘ
Praia da Vitória ⓘ |
| operator | Portuguese Air Force ⓘ |
| partOf |
Autonomous Region of the Azores
ⓘ
linked to:
Azores
|
| runwaySurface | asphalt ⓘ |
| sharedWith | Lajes Airport ⓘ |
| strategicImportance |
North Atlantic air corridor
ⓘ
linked to:
North Atlantic Tracks
link between Europe and North America ⓘ |
| usedBy |
NATO
ⓘ
Portuguese Air Force ⓘ United States Armed Forces ⓘ allied militaries ⓘ |
| usedFor |
aerial refueling
ⓘ
airlift operations ⓘ maritime surveillance support ⓘ search and rescue support ⓘ |
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: Base Aérea das Lajes Description of subject: Base Aérea das Lajes is a strategically important Portuguese air base located in the Azores, frequently used by both the Portuguese Air Force and allied militaries for transatlantic operations.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Base Aérea das Lajes
linked to: Base Aérea das Lajes
linked to: Base Aérea das Lajes