Ladysmith Airport
E221782
Ladysmith Airport is a small regional airport serving the town of Ladysmith in KwaZulu-Natal, South Africa, primarily handling general aviation and limited commercial flights.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ladysmith Airport canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1962518 — 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: Ladysmith Airport Context triple: [Ladysmith, hasAirport, Ladysmith Airport]
-
A.
Umbu Mehang Kunda Airport
Umbu Mehang Kunda Airport is a regional airport serving the island of Sumba in East Nusa Tenggara, Indonesia, providing domestic connections to major Indonesian cities.
-
B.
Churchill Falls Airport
Churchill Falls Airport is a small regional airport serving the remote company town of Churchill Falls in Labrador, Canada, primarily supporting local residents and hydroelectric operations.
-
C.
Lanseria International Airport
Lanseria International Airport is a privately owned international airport serving the Johannesburg–Pretoria region in South Africa’s Gauteng province, handling domestic and regional flights as an alternative to O. R. Tambo International Airport.
-
D.
Pietermaritzburg Airport
Pietermaritzburg Airport is a regional airport in Pietermaritzburg, South Africa, providing primarily domestic passenger services.
-
E.
Rowriah Airport
Rowriah Airport is a domestic airport serving the city of Jorhat in the Indian state of Assam.
- 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: Ladysmith Airport Target entity description: Ladysmith Airport is a small regional airport serving the town of Ladysmith in KwaZulu-Natal, South Africa, primarily handling general aviation and limited commercial flights.
-
A.
Umbu Mehang Kunda Airport
Umbu Mehang Kunda Airport is a regional airport serving the island of Sumba in East Nusa Tenggara, Indonesia, providing domestic connections to major Indonesian cities.
-
B.
Churchill Falls Airport
Churchill Falls Airport is a small regional airport serving the remote company town of Churchill Falls in Labrador, Canada, primarily supporting local residents and hydroelectric operations.
-
C.
Lanseria International Airport
Lanseria International Airport is a privately owned international airport serving the Johannesburg–Pretoria region in South Africa’s Gauteng province, handling domestic and regional flights as an alternative to O. R. Tambo International Airport.
-
D.
Pietermaritzburg Airport
Pietermaritzburg Airport is a regional airport in Pietermaritzburg, South Africa, providing primarily domestic passenger services.
-
E.
Rowriah Airport
Rowriah Airport is a domestic airport serving the city of Jorhat in the Indian state of Assam.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf | airport ⓘ |
| airportType | public ⓘ |
| continent | Africa ⓘ |
| country | South Africa ⓘ |
| elevationAboveSeaLevel |
1082 m
ⓘ
3549 ft ⓘ |
| handles | limited commercial flights ⓘ |
| hasCityServed | Ladysmith ⓘ |
| hasRunwayOrientation | 110°/290° ⓘ |
| IATAcode | LAY ⓘ |
| ICAOcode | FALY ⓘ |
| locatedIn |
KwaZulu-Natal
ⓘ
Ladysmith ⓘ South Africa ⓘ |
| locatedInTimeZone |
Central Africa Time
ⓘ
surface form:
South African Standard Time
|
| primaryUse | general aviation ⓘ |
| region |
KwaZulu-Natal
ⓘ
surface form:
KwaZulu-Natal Province
|
| runway | Runway 11/29 ⓘ |
| runwayLength |
1200 m
ⓘ
3937 ft ⓘ |
| runwaySurface | asphalt ⓘ |
| serves | Ladysmith ⓘ |
| servesCountry | South Africa ⓘ |
| servesRegion | uThukela District Municipality ⓘ |
| timeZoneUTCoffset | +02:00 ⓘ |
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: Ladysmith Airport Description of subject: Ladysmith Airport is a small regional airport serving the town of Ladysmith in KwaZulu-Natal, South Africa, primarily handling general aviation and limited commercial flights.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.