HDG
E789496
HDG is the National Rail station code for Heald Green railway station in Greater Manchester, England.
All labels observed (1)
| Label | Occurrences |
|---|---|
| HDG canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9301656 — 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: HDG Context triple: [Heald Green railway station, stationCode, HDG]
-
A.
Hdn
Hdn is the station code for Handen station, a commuter rail stop in the Stockholm County region of Sweden.
-
B.
HdM
HdM is the commonly used abbreviation for Stuttgart Media University, a German university specializing in media, information, and communication studies.
-
C.
HDX
HDX is an open humanitarian data platform that enables organizations to share, find, and use data for crisis preparedness and response.
-
D.
DHM
DHM is the commonly used abbreviation for the German Historical Museum in Berlin, a major institution dedicated to documenting and presenting German history.
-
E.
DGP
DGP is the highest-ranking police officer in an Indian state or union territory, responsible for overseeing the entire state police force.
- 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: HDG Target entity description: HDG is the National Rail station code for Heald Green railway station in Greater Manchester, England.
-
A.
Hdn
Hdn is the station code for Handen station, a commuter rail stop in the Stockholm County region of Sweden.
-
B.
HdM
HdM is the commonly used abbreviation for Stuttgart Media University, a German university specializing in media, information, and communication studies.
-
C.
HDX
HDX is an open humanitarian data platform that enables organizations to share, find, and use data for crisis preparedness and response.
-
D.
DHM
DHM is the commonly used abbreviation for the German Historical Museum in Berlin, a major institution dedicated to documenting and presenting German history.
-
E.
DGP
DGP is the highest-ranking police officer in an Indian state or union territory, responsible for overseeing the entire state police force.
- F. None of above. chosen
Statements (10)
| Predicate | Object |
|---|---|
| instanceOf | National Rail station code ⓘ |
| appliesTo | railway station ⓘ |
| codeFor | Heald Green ⓘ |
| country | United Kingdom ⓘ |
| locatedIn |
England
ⓘ
Greater Manchester ⓘ |
| railNetwork | British railway network ⓘ |
| represents | Heald Green railway station ⓘ |
| system | UK National Rail station coding system ⓘ |
| usedBy | National Rail ⓘ |
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: HDG Description of subject: HDG is the National Rail station code for Heald Green railway station in Greater Manchester, England.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.