Lesser Poland regional rail network
E1040986
The Lesser Poland regional rail network is a passenger rail system serving the Lesser Poland (Małopolska) region of southern Poland, centered on Kraków and connecting the city with its suburbs and surrounding towns.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lesser Poland regional rail network canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13441918 — 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: Lesser Poland regional rail network Context triple: [Kraków Lotnisko railway station, partOfTransportNetwork, Lesser Poland regional rail network]
-
A.
Upper Silesian rail network
The Upper Silesian rail network is a dense, historically industrial railway system in the Upper Silesia region, serving major cities and coal-mining areas in what is now southern Poland and parts of the Czech Republic.
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B.
Łódź rail network
The Łódź rail network is the system of railway lines and stations serving the city of Łódź, Poland, connecting it with regional and national routes for passenger and freight transport.
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C.
Warsaw–Kraków main line
The Warsaw–Kraków main line is a major Polish railway corridor connecting the capital city Warsaw with Kraków, serving as one of the country’s key passenger and freight routes.
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D.
Polish railway network
The Polish railway network is the nationwide system of rail lines and infrastructure in Poland that connects cities, towns, and regions for passenger and freight transport.
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E.
Katowice–Bielsko-Biała railway line
The Katowice–Bielsko-Biała railway line is a major rail route in southern Poland connecting the regional capital Katowice with the city of Bielsko-Biała, serving both passenger and freight traffic in the Silesian region.
- 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: Lesser Poland regional rail network Target entity description: The Lesser Poland regional rail network is a passenger rail system serving the Lesser Poland (Małopolska) region of southern Poland, centered on Kraków and connecting the city with its suburbs and surrounding towns.
-
A.
Upper Silesian rail network
The Upper Silesian rail network is a dense, historically industrial railway system in the Upper Silesia region, serving major cities and coal-mining areas in what is now southern Poland and parts of the Czech Republic.
-
B.
Łódź rail network
The Łódź rail network is the system of railway lines and stations serving the city of Łódź, Poland, connecting it with regional and national routes for passenger and freight transport.
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C.
Warsaw–Kraków main line
The Warsaw–Kraków main line is a major Polish railway corridor connecting the capital city Warsaw with Kraków, serving as one of the country’s key passenger and freight routes.
-
D.
Polish railway network
The Polish railway network is the nationwide system of rail lines and infrastructure in Poland that connects cities, towns, and regions for passenger and freight transport.
-
E.
Katowice–Bielsko-Biała railway line
The Katowice–Bielsko-Biała railway line is a major rail route in southern Poland connecting the regional capital Katowice with the city of Bielsko-Biała, serving both passenger and freight traffic in the Silesian region.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
passenger rail system
ⓘ
regional rail network ⓘ |
| centeredOn | Kraków NERFINISHED ⓘ |
| connects |
Kraków suburbs
ⓘ
regional towns in Lesser Poland ⓘ towns surrounding Kraków ⓘ |
| country | Poland ⓘ |
| electrification | overhead line ⓘ |
| fareSystem | integrated regional fares ⓘ |
| hasHub | Kraków Główny railway station NERFINISHED ⓘ |
| languageOfOfficialName | Polish ⓘ |
| locatedIn |
Lesser Poland Voivodeship
ⓘ
southern Poland ⓘ |
| operatorType | public transport operator ⓘ |
| primaryFunction |
commuter transport
ⓘ
regional passenger transport ⓘ |
| provides | daily passenger services ⓘ |
| railGauge | standard gauge ⓘ |
| regionTypeServed |
metropolitan area
ⓘ
rural area ⓘ suburban area ⓘ |
| servesCity | Kraków NERFINISHED ⓘ |
| servesRegion | Lesser Poland (Małopolska) NERFINISHED ⓘ |
| serviceType |
semi-fast regional services
ⓘ
stopping services ⓘ |
| supports | commuting to Kraków ⓘ |
| transportMode | rail ⓘ |
| typicalRollingStock |
diesel multiple units
ⓘ
electric multiple units ⓘ |
| usesInfrastructure | Polish State Railways network NERFINISHED ⓘ |
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: Lesser Poland regional rail network Description of subject: The Lesser Poland regional rail network is a passenger rail system serving the Lesser Poland (Małopolska) region of southern Poland, centered on Kraków and connecting the city with its suburbs and surrounding towns.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.