ADX
E540443
ADX is the IATA airport code for RAF Leuchars, a Royal Air Force station and former military airfield in Fife, Scotland.
All labels observed (1)
| Label | Occurrences |
|---|---|
| ADX canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5728954 — 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: ADX Context triple: [RAF Leuchars, hasIATAcode, ADX]
-
A.
Ad
Ad is the given name of Ad Bax, a prominent Dutch-American biophysicist known for his pioneering work in nuclear magnetic resonance (NMR) spectroscopy.
-
B.
.ad
.ad is the country code top-level domain (ccTLD) assigned to the Principality of Andorra for use in internet addresses.
-
C.
ADS
ADS is the stock ticker symbol under which the global sportswear company Adidas is traded on the Frankfurt Stock Exchange.
-
D.
ADS
ADS is a widely used digital library and search platform for astronomy and astrophysics research literature maintained by the Smithsonian Astrophysical Observatory and NASA.
-
E.
ADS
ADS is the three-letter IATA airport code for Addison Airport, a general aviation airport serving the Dallas–Fort Worth area in Texas, United States.
- 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: ADX Target entity description: ADX is the IATA airport code for RAF Leuchars, a Royal Air Force station and former military airfield in Fife, Scotland.
-
A.
Ad
Ad is the given name of Ad Bax, a prominent Dutch-American biophysicist known for his pioneering work in nuclear magnetic resonance (NMR) spectroscopy.
-
B.
.ad
.ad is the country code top-level domain (ccTLD) assigned to the Principality of Andorra for use in internet addresses.
-
C.
ADS
ADS is the stock ticker symbol under which the global sportswear company Adidas is traded on the Frankfurt Stock Exchange.
-
D.
ADS
ADS is a widely used digital library and search platform for astronomy and astrophysics research literature maintained by the Smithsonian Astrophysical Observatory and NASA.
-
E.
ADS
ADS is the three-letter IATA airport code for Addison Airport, a general aviation airport serving the Dallas–Fort Worth area in Texas, United States.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf | IATA airport code ⓘ |
| airportType | military airfield ⓘ |
| appliesTo | RAF Leuchars NERFINISHED ⓘ |
| associatedRunwayType | paved runways ⓘ |
| associatedWith | Leuchars NERFINISHED ⓘ |
| codeType | airport code ⓘ |
| country | United Kingdom ⓘ |
| countrySubdivision | Council area of Fife ⓘ |
| geographicRegion | East Fife NERFINISHED ⓘ |
| icaoRelatedFacility | EGQL NERFINISHED ⓘ |
| identifies | RAF Leuchars NERFINISHED ⓘ |
| locatedIn |
Fife
ⓘ
Scotland ⓘ Scotland, United Kingdom NERFINISHED ⓘ |
| locatedOn | east coast of Scotland ⓘ |
| militaryBranch | Royal Air Force ⓘ |
| near | St Andrews NERFINISHED ⓘ |
| operator | Royal Air Force ⓘ |
| primaryUse | Royal Air Force operations ⓘ |
| region | Europe ⓘ |
| serves | RAF Leuchars NERFINISHED ⓘ |
| standard | IATA NERFINISHED ⓘ |
| status | former military airfield ⓘ |
| timezone | Europe/London NERFINISHED ⓘ |
| usedFor | military aviation ⓘ |
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: ADX Description of subject: ADX is the IATA airport code for RAF Leuchars, a Royal Air Force station and former military airfield in Fife, Scotland.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.