Copenhagen–Fredericia railway line
E944343
The Copenhagen–Fredericia railway line is a major Danish main line connecting the capital region with Jutland, serving as one of the country’s most important intercity and freight corridors.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Copenhagen–Fredericia railway line canonical | 1 |
| Fredericia–Copenhagen line | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11736722 — 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: Copenhagen–Fredericia railway line Context triple: [Ringsted, railwayLine, Copenhagen–Fredericia railway line]
-
A.
Frederiksværk Line
The Frederiksværk Line is a Danish regional railway line in North Zealand that connects several towns between Hillerød and Hundested.
-
B.
Rødbyhavn–Copenhagen line
The Rødbyhavn–Copenhagen line is a key Danish railway route linking the ferry port of Rødbyhavn on Lolland with the capital city of Copenhagen, forming part of an important international transport corridor.
-
C.
Arendal Line
The Arendal Line is a Norwegian railway route that connects the coastal town of Arendal to the national rail network.
-
D.
Østfold Line
The Østfold Line is a major railway line in southeastern Norway that runs from Oslo through towns in the Østfold region toward the Swedish border.
-
E.
Nordbahn railway line
The Nordbahn railway line is a major rail route in Austria that runs through the Marchfeld region, connecting Vienna with northern destinations such as Břeclav and forming part of an important international corridor.
- 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: Copenhagen–Fredericia railway line Target entity description: The Copenhagen–Fredericia railway line is a major Danish main line connecting the capital region with Jutland, serving as one of the country’s most important intercity and freight corridors.
-
A.
Frederiksværk Line
The Frederiksværk Line is a Danish regional railway line in North Zealand that connects several towns between Hillerød and Hundested.
-
B.
Rødbyhavn–Copenhagen line
The Rødbyhavn–Copenhagen line is a key Danish railway route linking the ferry port of Rødbyhavn on Lolland with the capital city of Copenhagen, forming part of an important international transport corridor.
-
C.
Arendal Line
The Arendal Line is a Norwegian railway route that connects the coastal town of Arendal to the national rail network.
-
D.
Østfold Line
The Østfold Line is a major railway line in southeastern Norway that runs from Oslo through towns in the Østfold region toward the Swedish border.
-
E.
Nordbahn railway line
The Nordbahn railway line is a major rail route in Austria that runs through the Marchfeld region, connecting Vienna with northern destinations such as Břeclav and forming part of an important international corridor.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
main line railway
ⓘ
railway line ⓘ |
| category |
Main line railways in Denmark
ⓘ
Railway lines in Denmark ⓘ Standard gauge railways in Denmark ⓘ |
| connects |
Copenhagen
NERFINISHED
ⓘ
Fredericia NERFINISHED ⓘ |
| connectsRegion |
Capital Region of Denmark
NERFINISHED
ⓘ
Jutland NERFINISHED ⓘ |
| connectsTo |
German railway network via Jutland
ⓘ
Scandinavian rail network via Copenhagen ⓘ |
| country | Denmark ⓘ |
| crosses | Great Belt Fixed Link NERFINISHED ⓘ |
| electrification | 25 kV AC overhead line ⓘ |
| electrified | yes ⓘ |
| function |
freight corridor
ⓘ
intercity corridor ⓘ |
| gauge | standard gauge ⓘ |
| hasSection |
Copenhagen–Ringsted railway line
NERFINISHED
ⓘ
Middelfart–Fredericia railway line NERFINISHED ⓘ Odense–Middelfart railway line NERFINISHED ⓘ Ringsted–Odense railway line NERFINISHED ⓘ |
| importance | one of Denmark’s most important railway lines ⓘ |
| infrastructureManager | Banedanmark NERFINISHED ⓘ |
| locatedIn | Kingdom of Denmark NERFINISHED ⓘ |
| locatedOn | Zealand–Funen–Jutland axis NERFINISHED ⓘ |
| operator | Banedanmark NERFINISHED ⓘ |
| partOf |
Copenhagen–Aalborg railway corridor
NERFINISHED
ⓘ
Copenhagen–Aarhus railway corridor NERFINISHED ⓘ Danish main line network ⓘ Danish railway network NERFINISHED ⓘ |
| passesThrough |
Funen
NERFINISHED
ⓘ
Jutland NERFINISHED ⓘ Zealand NERFINISHED ⓘ |
| role | backbone of east–west rail traffic in Denmark ⓘ |
| serves |
international trains
ⓘ
long-distance trains ⓘ regional trains ⓘ |
| status | in operation ⓘ |
| terminus |
Copenhagen
NERFINISHED
ⓘ
Fredericia NERFINISHED ⓘ |
| trackConfiguration | double track ⓘ |
| usedBy |
Arriva Denmark
NERFINISHED
ⓘ
DSB NERFINISHED ⓘ freight operators ⓘ |
| usedFor |
freight traffic
ⓘ
passenger traffic ⓘ |
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: Copenhagen–Fredericia railway line Description of subject: The Copenhagen–Fredericia railway line is a major Danish main line connecting the capital region with Jutland, serving as one of the country’s most important intercity and freight corridors.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Fredericia–Copenhagen line