CDY
E533936
CDY is the National Rail station code for Cartsdyke railway station in Greenock, Scotland.
All labels observed (1)
| Label | Occurrences |
|---|---|
| CDY canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5612495 — 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: CDY Context triple: [Cartsdyke railway station, hasStationCode, CDY]
-
A.
DY
DY is a UK postcode area in the West Midlands region, covering towns such as Dudley and surrounding districts.
-
B.
DY
DY is the IATA airline designator used by Norwegian Air Shuttle, a major low-cost carrier based in Norway.
-
C.
CY
CY is the two-letter ISO 3166-1 alpha-2 country code assigned to Cyprus for international standardization and identification purposes.
-
D.
Cami
Cami is a diminutive or nickname commonly used for the given name Camille.
-
E.
KHYA
KHYA is the ICAO airport code for Barnstable Municipal Airport, a public airport serving Hyannis on Cape Cod, Massachusetts.
- 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: CDY Target entity description: CDY is the National Rail station code for Cartsdyke railway station in Greenock, Scotland.
-
A.
DY
DY is a UK postcode area in the West Midlands region, covering towns such as Dudley and surrounding districts.
-
B.
DY
DY is the IATA airline designator used by Norwegian Air Shuttle, a major low-cost carrier based in Norway.
-
C.
CY
CY is the two-letter ISO 3166-1 alpha-2 country code assigned to Cyprus for international standardization and identification purposes.
-
D.
Cami
Cami is a diminutive or nickname commonly used for the given name Camille.
-
E.
KHYA
KHYA is the ICAO airport code for Barnstable Municipal Airport, a public airport serving Hyannis on Cape Cod, Massachusetts.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf | National Rail station code ⓘ |
| appliesTo | Cartsdyke railway station platforms ⓘ |
| codeSystem | National Rail station code system ⓘ |
| country | United Kingdom ⓘ |
| dataCategory | public transport stop identifier ⓘ |
| governingBodyContext | Office of Rail and Road ⓘ |
| hasFormat | three-letter alphabetic code ⓘ |
| isCodeFor | Cartsdyke railway station ⓘ |
| language | English ⓘ |
| locatedIn |
Greenock
ⓘ
Inverclyde ⓘ Scotland ⓘ United Kingdom ⓘ |
| networkContext | Great Britain rail network ⓘ |
| operatorContext | ScotRail ⓘ |
| railNetwork | National Rail ⓘ |
| railwayStation | Cartsdyke railway station ⓘ |
| represents | Cartsdyke railway station ⓘ |
| servesTown | Greenock ⓘ |
| standardizedBy | National Rail Enquiries ⓘ |
| transportMode | rail ⓘ |
| usedFor |
journey planning
ⓘ
ticketing ⓘ timetables ⓘ |
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: CDY Description of subject: CDY is the National Rail station code for Cartsdyke railway station in Greenock, Scotland.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.