Ursel Air Base
E854849
Ursel Air Base is a Belgian military airfield used primarily for training, exercises, and occasional civilian aviation events.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ursel Air Base canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10250799 — 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: Ursel Air Base Context triple: [Belgian military airfield network, hasComponent, Ursel Air Base]
-
A.
Semmerzake Air Base
Semmerzake Air Base is a former Belgian military airfield located near the village of Semmerzake in East Flanders.
-
B.
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.
-
C.
Laupheim Air Base
Laupheim Air Base is a major German military airfield in Baden-Württemberg that serves as an important hub for the German Air Force’s helicopter and air transport operations.
-
D.
Welzow Air Base
Welzow Air Base is a former military airfield in Brandenburg, Germany, historically used by the East German Air Force and later by the unified German armed forces.
-
E.
Preschen Air Base
Preschen Air Base was a major Cold War-era military airfield in East Germany that served as an important operational base for the East German Air Force.
- 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: Ursel Air Base Target entity description: Ursel Air Base is a Belgian military airfield used primarily for training, exercises, and occasional civilian aviation events.
-
A.
Semmerzake Air Base
Semmerzake Air Base is a former Belgian military airfield located near the village of Semmerzake in East Flanders.
-
B.
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.
-
C.
Laupheim Air Base
Laupheim Air Base is a major German military airfield in Baden-Württemberg that serves as an important hub for the German Air Force’s helicopter and air transport operations.
-
D.
Welzow Air Base
Welzow Air Base is a former military airfield in Brandenburg, Germany, historically used by the East German Air Force and later by the unified German armed forces.
-
E.
Preschen Air Base
Preschen Air Base was a major Cold War-era military airfield in East Germany that served as an important operational base for the East German Air Force.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
airfield
ⓘ
military air base ⓘ |
| continent | Europe ⓘ |
| country | Belgium ⓘ |
| hasAccessType | restricted ⓘ |
| hasFunction |
auxiliary air base
ⓘ
exercise airfield ⓘ training airfield ⓘ |
| hasRunwayOrientation | 07/25 ⓘ |
| hosts | aeroclub activities ⓘ |
| IATAcode | none ⓘ |
| ICAOcode | EBUL ⓘ |
| locatedIn | East Flanders ⓘ |
| locatedNear |
Aalter
ⓘ
Ursel ⓘ |
| operatedBy |
Belgian Air Component
ⓘ
linked to:
Belgian Air Force
|
| partOf | Belgian military airfield network ⓘ |
| primaryUse | military ⓘ |
| runwaySurface | asphalt ⓘ |
| secondaryUse | civilian aviation events ⓘ |
| usedBy |
Belgian Air Force
ⓘ
Luftwaffe ⓘ Royal Air Force ⓘ |
| usedDuring |
Second World War
ⓘ
linked to:
World War II
|
| usedFor |
airshows
ⓘ
fly-in events ⓘ general aviation ⓘ military exercises ⓘ military training ⓘ occasional civilian aviation events ⓘ |
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: Ursel Air Base Description of subject: Ursel Air Base is a Belgian military airfield used primarily for training, exercises, and occasional civilian aviation events.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.