Llanbedr Airfield
E250013
Llanbedr Airfield is a former military airfield in Gwynedd, Wales, now used primarily for civilian aviation, testing, and drone operations.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Llanbedr Airfield canonical | 1 |
| Llanbedr Airport | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2269102 — 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: Llanbedr Airfield Context triple: [Llanbedr, hasNearby, Llanbedr Airfield]
-
A.
Netheravon Airfield
Netheravon Airfield is a historic British military airfield on Salisbury Plain in Wiltshire, England, long associated with early army aviation and pilot training.
-
B.
Upavon Aerodrome
Upavon Aerodrome is a historic British airfield on Salisbury Plain in Wiltshire, England, notable as an early military aviation base and long-serving training and operations site for the Royal Flying Corps and later the Royal Air Force.
-
C.
Shoreham-by-Sea airfield
Shoreham-by-Sea airfield is a historic airfield in West Sussex, England, notable as one of the UK's oldest licensed airports and for its use in military flight training during the early 20th century.
-
D.
Eastchurch airfield
Eastchurch airfield is a historic early British aviation site on the Isle of Sheppey, known as one of the birthplaces of UK military and civil flying.
-
E.
Cessnock Airport
Cessnock Airport is a regional airfield in the Hunter Valley of New South Wales, Australia, primarily serving general aviation, flight training, and tourism activities such as wine region access and scenic flights.
- 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: Llanbedr Airfield Target entity description: Llanbedr Airfield is a former military airfield in Gwynedd, Wales, now used primarily for civilian aviation, testing, and drone operations.
-
A.
Netheravon Airfield
Netheravon Airfield is a historic British military airfield on Salisbury Plain in Wiltshire, England, long associated with early army aviation and pilot training.
-
B.
Upavon Aerodrome
Upavon Aerodrome is a historic British airfield on Salisbury Plain in Wiltshire, England, notable as an early military aviation base and long-serving training and operations site for the Royal Flying Corps and later the Royal Air Force.
-
C.
Shoreham-by-Sea airfield
Shoreham-by-Sea airfield is a historic airfield in West Sussex, England, notable as one of the UK's oldest licensed airports and for its use in military flight training during the early 20th century.
-
D.
Eastchurch airfield
Eastchurch airfield is a historic early British aviation site on the Isle of Sheppey, known as one of the birthplaces of UK military and civil flying.
-
E.
Cessnock Airport
Cessnock Airport is a regional airfield in the Hunter Valley of New South Wales, Australia, primarily serving general aviation, flight training, and tourism activities such as wine region access and scenic flights.
- F. None of above. chosen
Statements (38)
| Predicate | Object |
|---|---|
| instanceOf |
airfield
ⓘ
former military airbase ⓘ |
| country | United Kingdom ⓘ |
| currentStatus | primarily civilian ⓘ |
| hasAlternativeName |
Llanbedr Airport
ⓘ
linked to:
Llanbedr Airfield
RAF Llanbedr ⓘ |
| hasFacility |
control tower
ⓘ
hangars ⓘ long paved runways ⓘ |
| hasFunction |
drone flight operations base
ⓘ
test range support ⓘ |
| hasIATACode | LEQ ⓘ |
| hasICAOCode | EGOD ⓘ |
| hasNearbySettlement |
Llanbedr village
ⓘ
linked to:
Llanbedr
|
| hasRunway |
Runway 04/22
ⓘ
Runway 15/33 ⓘ |
| locatedIn | Llanbedr ⓘ |
| locatedInAdministrativeTerritory |
Gwynedd
ⓘ
Wales ⓘ |
| locatedNear |
Harlech
ⓘ
Snowdonia National Park ⓘ
linked to:
Snowdonia
|
| locatedOnTerrainFeature |
Cardigan Bay coast
ⓘ
linked to:
Ceredigion coast
|
| militaryBranch | Royal Air Force ⓘ |
| operator | Royal Air Force ⓘ |
| ownedBy | Welsh Government ⓘ |
| partOf |
UK defence infrastructure
ⓘ
linked to:
United Kingdom defence infrastructure
|
| previousOwner |
Ministry of Defence (United Kingdom)
ⓘ
linked to:
Ministry of Defence
|
| region | North Wales ⓘ |
| runwaySurface | asphalt ⓘ |
| use |
civilian aviation
ⓘ
drone operations ⓘ flight testing ⓘ unmanned aerial vehicle testing ⓘ |
| usedFor |
missile tracking
ⓘ
pilot training ⓘ radar trials ⓘ target towing operations ⓘ weapons testing 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: Llanbedr Airfield Description of subject: Llanbedr Airfield is a former military airfield in Gwynedd, Wales, now used primarily for civilian aviation, testing, and drone operations.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Llanbedr Airfield