Pirkkala Air Base
E58421
Pirkkala Air Base is a major military airfield in Finland that serves as one of the key operational bases of the Finnish Air Force.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Pirkkala Air Base canonical | 2 |
| Tampere-Pirkkala Air Base | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T456963 — 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: Pirkkala Air Base Context triple: [Finnish Air Force, airBase, Pirkkala Air Base]
-
A.
Tikkakoski Air Base
Tikkakoski Air Base is a Finnish military airfield that serves as one of the operational bases of the Finnish Air Force.
-
B.
Rovaniemi Air Base
Rovaniemi Air Base is a major Finnish military airfield in northern Finland that serves as a key operational base for the Finnish Air Force, particularly for Arctic and northern airspace operations.
-
C.
Koksijde Air Base
Koksijde Air Base is a Belgian military airfield on the North Sea coast, best known as a key search-and-rescue and helicopter operations base for the Belgian Air Force.
-
D.
Rissala Air Base
Rissala Air Base is a major Finnish Air Force installation located near Kuopio in eastern Finland, serving both military and co-located civilian air traffic operations.
-
E.
Lappeenranta
Lappeenranta is a city in southeastern Finland near the Russian border, known for its lakeside location on Saimaa and its role as a regional commercial and educational center.
- 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: Pirkkala Air Base Target entity description: Pirkkala Air Base is a major military airfield in Finland that serves as one of the key operational bases of the Finnish Air Force.
-
A.
Tikkakoski Air Base
Tikkakoski Air Base is a Finnish military airfield that serves as one of the operational bases of the Finnish Air Force.
-
B.
Rovaniemi Air Base
Rovaniemi Air Base is a major Finnish military airfield in northern Finland that serves as a key operational base for the Finnish Air Force, particularly for Arctic and northern airspace operations.
-
C.
Koksijde Air Base
Koksijde Air Base is a Belgian military airfield on the North Sea coast, best known as a key search-and-rescue and helicopter operations base for the Belgian Air Force.
-
D.
Rissala Air Base
Rissala Air Base is a major Finnish Air Force installation located near Kuopio in eastern Finland, serving both military and co-located civilian air traffic operations.
-
E.
Lappeenranta
Lappeenranta is a city in southeastern Finland near the Russian border, known for its lakeside location on Saimaa and its role as a regional commercial and educational center.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
airfield
ⓘ
military air base ⓘ |
| country | Finland ⓘ |
| garrisonFor | Satakunta Air Command ⓘ |
| hasEnvironment | dual-use civil–military airfield complex ⓘ |
| hasFunction | support for air operations in southern Finland ⓘ |
| hasICAOCode | EFTP ⓘ |
| hasInfrastructure |
air traffic control tower
ⓘ
fuel storage ⓘ hardened aircraft shelters ⓘ maintenance facilities ⓘ munitions storage ⓘ |
| hasRole | key operational base of the Finnish Air Force ⓘ |
| hasRunway | Runway 06/24 ⓘ |
| locatedIn |
Pirkanmaa
ⓘ
Pirkkala ⓘ |
| locatedNear | Tampere ⓘ |
| operator | Finnish Air Force ⓘ |
| partOf | Finnish Air Force base network ⓘ |
| runwayLength | approximately 2700 m ⓘ |
| runwaySurface | asphalt ⓘ |
| sharesFacilitiesWith | Tampere–Pirkkala Airport ⓘ |
| usedBy |
Finnish Air Force fighter squadrons
ⓘ
Finnish military aircraft ⓘ |
| usedFor |
air policing
ⓘ
fighter operations ⓘ military training ⓘ national defence ⓘ |
| usedIn |
peacetime training missions
ⓘ
readiness and alert duties ⓘ |
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: Pirkkala Air Base Description of subject: Pirkkala Air Base is a major military airfield in Finland that serves as one of the key operational bases of the Finnish Air Force.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Tampere-Pirkkala Air Base