Hdn
E517907
Hdn is the station code for Handen station, a commuter rail stop in the Stockholm County region of Sweden.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Hdn canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T5409639 — 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: Hdn Context triple: [Handen station, hasStationCode, Hdn]
-
A.
HDX
HDX is an open humanitarian data platform that enables organizations to share, find, and use data for crisis preparedness and response.
-
B.
HDH
HDH is the vehicle registration code used on license plates for the German town of Heidenheim an der Brenz.
-
C.
HAD
HAD is the commonly used abbreviation for the Historical Astronomy Division, a group focused on the study and promotion of the history of astronomy.
-
D.
HIN
HIN is the National Rail station code for Hindley railway station in Greater Manchester, England.
-
E.
HN
HN is the two-letter ISO 3166-1 alpha-2 country code assigned to Honduras.
- 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: Hdn Target entity description: Hdn is the station code for Handen station, a commuter rail stop in the Stockholm County region of Sweden.
-
A.
HDX
HDX is an open humanitarian data platform that enables organizations to share, find, and use data for crisis preparedness and response.
-
B.
HDH
HDH is the vehicle registration code used on license plates for the German town of Heidenheim an der Brenz.
-
C.
HAD
HAD is the commonly used abbreviation for the Historical Astronomy Division, a group focused on the study and promotion of the history of astronomy.
-
D.
HIN
HIN is the National Rail station code for Hindley railway station in Greater Manchester, England.
-
E.
HN
HN is the two-letter ISO 3166-1 alpha-2 country code assigned to Honduras.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf |
commuter rail station
ⓘ
railway station ⓘ railway station code ⓘ |
| category | Stockholm commuter rail stations ⓘ |
| connectsTo |
Nynäshamn line
ⓘ
linked to:
Nynäs Line
Stockholm City ⓘ
linked to:
Stockholm Municipality
|
| country | Sweden ⓘ |
| fareSystem | SL fare system ⓘ |
| hasAbbreviation | Hdn ⓘ |
| hasPlatformType | island platform ⓘ |
| hasStructure | at-grade ⓘ |
| hasTransportMode | rail ⓘ |
| line | Nynäsbanan ⓘ |
| locatedIn |
Haninge Municipality
ⓘ
Stockholm County ⓘ |
| locatedInCountry | Sweden ⓘ |
| operatedBy | SL ⓘ |
| ownedBy | Region Stockholm ⓘ |
| partOfNetwork | Stockholm commuter rail ⓘ |
| refersTo | Handen station ⓘ |
| region |
Stockholm County region
ⓘ
linked to:
Stockholm County
|
| servedBy | Pendeltåg ⓘ |
| servesLocality | Handen ⓘ |
| stationCode | Hdn ⓘ |
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: Hdn Description of subject: Hdn is the station code for Handen station, a commuter rail stop in the Stockholm County region of Sweden.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.