Łódź–Tuplice railway
E419813
The Łódź–Tuplice railway is a major Polish rail line connecting the central city of Łódź with the western border region near Germany, serving both passenger and freight traffic.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Łódź–Forst railway line | 1 |
| Łódź–Tuplice railway canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4150725 — 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: Łódź–Tuplice railway Context triple: [Łódź Kaliska railway station, railwayLineUsed, Łódź–Tuplice railway]
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A.
Łódź–Koluszki railway
The Łódź–Koluszki railway is a key rail line in central Poland that connects the city of Łódź with the important junction at Koluszki, serving both regional and long-distance passenger traffic.
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B.
Łódź–Tomaszów Mazowiecki railway
The Łódź–Tomaszów Mazowiecki railway is a regional rail line in central Poland connecting the city of Łódź with the town of Tomaszów Mazowiecki, serving both commuter and interregional traffic.
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C.
Łódź–Warsaw railway
The Łódź–Warsaw railway is a major rail line in central Poland connecting the cities of Łódź and Warsaw, serving as an important route for both regional and intercity passenger traffic.
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D.
Łódź–Kutno railway
The Łódź–Kutno railway is a key rail line in central Poland connecting the city of Łódź with the important junction town of Kutno, serving both regional and intercity traffic.
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E.
Siedlce–Ostrołęka railway line
The Siedlce–Ostrołęka railway line is a regional rail route in eastern Poland connecting the cities of Siedlce and Ostrołęka and serving intermediate towns such as Małkinia Górna.
- 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: Łódź–Tuplice railway Target entity description: The Łódź–Tuplice railway is a major Polish rail line connecting the central city of Łódź with the western border region near Germany, serving both passenger and freight traffic.
-
A.
Łódź–Koluszki railway
The Łódź–Koluszki railway is a key rail line in central Poland that connects the city of Łódź with the important junction at Koluszki, serving both regional and long-distance passenger traffic.
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B.
Łódź–Tomaszów Mazowiecki railway
The Łódź–Tomaszów Mazowiecki railway is a regional rail line in central Poland connecting the city of Łódź with the town of Tomaszów Mazowiecki, serving both commuter and interregional traffic.
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C.
Łódź–Warsaw railway
The Łódź–Warsaw railway is a major rail line in central Poland connecting the cities of Łódź and Warsaw, serving as an important route for both regional and intercity passenger traffic.
-
D.
Łódź–Kutno railway
The Łódź–Kutno railway is a key rail line in central Poland connecting the city of Łódź with the important junction town of Kutno, serving both regional and intercity traffic.
-
E.
Siedlce–Ostrołęka railway line
The Siedlce–Ostrołęka railway line is a regional rail route in eastern Poland connecting the cities of Siedlce and Ostrołęka and serving intermediate towns such as Małkinia Górna.
- F. None of above. chosen
Statements (16)
| Predicate | Object |
|---|---|
| instanceOf |
railway infrastructure in Poland
ⓘ
railway line ⓘ |
| connectsCity | Łódź ⓘ |
| connectsRegion | western border region of Poland ⓘ |
| connectsToCountryBorder | Germany ⓘ |
| country | Poland ⓘ |
| hasTerminus |
Tuplice region near German border
ⓘ
Łódź ⓘ |
| locatedIn | Poland ⓘ |
| partOf | Polish railway network ⓘ |
| servesFunction |
international connectivity near German border
ⓘ
interregional transport ⓘ |
| significance | major rail line in central and western Poland ⓘ |
| transportMode | rail ⓘ |
| 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: Łódź–Tuplice railway Description of subject: The Łódź–Tuplice railway is a major Polish rail line connecting the central city of Łódź with the western border region near Germany, serving both passenger and freight traffic.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Łódź–Tuplice railway