Haparanda Line
E674423
The Haparanda Line is a railway route in northern Sweden that connects to Finland, serving as an important cross-border transport link.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Haparanda Line canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7583953 — 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: Haparanda Line Context triple: [Swedish railway network, borderCrossingLine, Haparanda Line]
-
A.
Randsfjord Line
The Randsfjord Line is a historic Norwegian railway line connecting Drammen to Hønefoss, once an important route for both passenger and freight traffic in southeastern Norway.
-
B.
Bergslagen Line
The Bergslagen Line is a Swedish railway route running through the historic Bergslagen mining and industrial region, connecting several towns in central Sweden.
-
C.
Bratsberg Line
The Bratsberg Line is a Norwegian railway route in Telemark that connects several inland towns to the national rail network, primarily serving regional passenger traffic.
-
D.
Helsinki–Lahti line
The Helsinki–Lahti line is a major Finnish railway route that serves as the country’s primary high-speed corridor between the capital region and eastern Finland.
-
E.
Saburtalo Line
The Saburtalo Line is one of the main rapid transit lines of the Tbilisi Metro system in Tbilisi, Georgia, serving several central and residential districts of the city.
- 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: Haparanda Line Target entity description: The Haparanda Line is a railway route in northern Sweden that connects to Finland, serving as an important cross-border transport link.
-
A.
Randsfjord Line
The Randsfjord Line is a historic Norwegian railway line connecting Drammen to Hønefoss, once an important route for both passenger and freight traffic in southeastern Norway.
-
B.
Bergslagen Line
The Bergslagen Line is a Swedish railway route running through the historic Bergslagen mining and industrial region, connecting several towns in central Sweden.
-
C.
Bratsberg Line
The Bratsberg Line is a Norwegian railway route in Telemark that connects several inland towns to the national rail network, primarily serving regional passenger traffic.
-
D.
Helsinki–Lahti line
The Helsinki–Lahti line is a major Finnish railway route that serves as the country’s primary high-speed corridor between the capital region and eastern Finland.
-
E.
Saburtalo Line
The Saburtalo Line is one of the main rapid transit lines of the Tbilisi Metro system in Tbilisi, Georgia, serving several central and residential districts of the city.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf | railway line ⓘ |
| borderCrossing | Sweden–Finland border ⓘ |
| borderRole | cross-border railway route ⓘ |
| connectsCity |
Haparanda
ⓘ
Tornio ⓘ |
| connectsCountry |
Finland
ⓘ
Sweden ⓘ |
| connectsTo | Finland ⓘ |
| country | Sweden ⓘ |
| gauge | standard gauge ⓘ |
| hasFunction | cross-border transport link ⓘ |
| hasRole |
international rail corridor
ⓘ
regional rail link ⓘ |
| locatedIn | northern Sweden ⓘ |
| operatorCountry | Sweden ⓘ |
| partOf | Swedish railway network ⓘ |
| region | Norrbotten County ⓘ |
| terminus | Haparanda ⓘ |
| usedFor |
freight transport
ⓘ
passenger transport ⓘ |
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: Haparanda Line Description of subject: The Haparanda Line is a railway route in northern Sweden that connects to Finland, serving as an important cross-border transport link.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.