HYM
E532983
HYM is the National Rail station code for Haymarket railway station in Edinburgh, Scotland.
All labels observed (1)
| Label | Occurrences |
|---|---|
| HYM canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5546903 — 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: HYM Context triple: [Haymarket railway station, stationCode, HYM]
-
A.
YHM
YHM is the IATA airport code for John C. Munro Hamilton International Airport, a regional passenger and cargo airport serving the Hamilton, Ontario area in Canada.
-
B.
HYS
HYS is the National Rail station code for Hayes railway station in the London Borough of Bromley.
-
C.
HY
HY is the commonly used abbreviation for the University of Helsinki, a major research university in Finland.
-
D.
HYB
HYB is the station code for Hyderabad Deccan, a major railway terminus serving the city of Hyderabad in India.
-
E.
CYHM
CYHM is the ICAO airport code for John C. Munro Hamilton International Airport in Hamilton, Ontario, Canada.
- 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: HYM Target entity description: HYM is the National Rail station code for Haymarket railway station in Edinburgh, Scotland.
-
A.
YHM
YHM is the IATA airport code for John C. Munro Hamilton International Airport, a regional passenger and cargo airport serving the Hamilton, Ontario area in Canada.
-
B.
HYS
HYS is the National Rail station code for Hayes railway station in the London Borough of Bromley.
-
C.
HY
HY is the commonly used abbreviation for the University of Helsinki, a major research university in Finland.
-
D.
HYB
HYB is the station code for Hyderabad Deccan, a major railway terminus serving the city of Hyderabad in India.
-
E.
CYHM
CYHM is the ICAO airport code for John C. Munro Hamilton International Airport in Hamilton, Ontario, Canada.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf | National Rail station code ⓘ |
| appliesTo | railway station ⓘ |
| associatedWithCity | Edinburgh ⓘ |
| associatedWithStationName | Haymarket ⓘ |
| belongsToSystem | UK railway station coding system ⓘ |
| codeFormat | three-letter alphabetic code ⓘ |
| country | Scotland ⓘ |
| hasIATAcode | none ⓘ |
| hasRole | station identifier ⓘ |
| isAbbreviationOf | Haymarket ⓘ |
| isDisplayedOn |
departure boards
ⓘ
online journey planners ⓘ rail timetables ⓘ |
| isPrintedOn | UK rail tickets ⓘ |
| language | English ⓘ |
| locatedIn |
Edinburgh
ⓘ
Scotland ⓘ |
| locatedInCountry | United Kingdom ⓘ |
| railNetwork | National Rail ⓘ |
| represents | Haymarket railway station ⓘ |
| standardizedBy | National Rail Enquiries ⓘ |
| transportMode | rail ⓘ |
| usedFor |
journey planning systems
ⓘ
ticketing ⓘ timetables ⓘ |
| usedIn |
United Kingdom rail industry
ⓘ
linked to:
British railway industry
|
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: HYM Description of subject: HYM is the National Rail station code for Haymarket railway station in Edinburgh, Scotland.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.