Naples–Foggia railway
E763357
The Naples–Foggia railway is a major Italian rail line linking the Campania and Apulia regions, serving as an important route between Naples and the city of Foggia.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Naples–Foggia railway canonical | 2 |
| Naples–Foggia railway (via Caserta) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8869998 — 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: Naples–Foggia railway Context triple: [Foggia, hasRailConnection, Naples–Foggia railway]
-
A.
Rome–Pescara railway
The Rome–Pescara railway is a major Italian rail line that connects the capital city of Rome with the Adriatic coastal city of Pescara across the Apennine Mountains.
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B.
Bari–Taranto railway
The Bari–Taranto railway is a major rail line in southern Italy that links the Adriatic coastal city of Bari with the Ionian port city of Taranto, serving as an important regional transport corridor in Apulia.
-
C.
Naples–Salerno railway
The Naples–Salerno railway is one of Italy’s key mainline rail routes in Campania, linking the city of Naples with Salerno along the Tyrrhenian coast.
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D.
Bologna–Ancona railway
The Bologna–Ancona railway is a major Italian rail line connecting the inland city of Bologna with the Adriatic coastal city of Ancona, serving as an important corridor for both passenger and freight traffic.
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E.
Taranto–Reggio di Calabria railway
The Taranto–Reggio di Calabria railway is a major rail line in southern Italy that links the Ionian coastal cities of Apulia, Basilicata, and Calabria with the regional hub of Reggio Calabria.
- 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: Naples–Foggia railway Target entity description: The Naples–Foggia railway is a major Italian rail line linking the Campania and Apulia regions, serving as an important route between Naples and the city of Foggia.
-
A.
Rome–Pescara railway
The Rome–Pescara railway is a major Italian rail line that connects the capital city of Rome with the Adriatic coastal city of Pescara across the Apennine Mountains.
-
B.
Bari–Taranto railway
The Bari–Taranto railway is a major rail line in southern Italy that links the Adriatic coastal city of Bari with the Ionian port city of Taranto, serving as an important regional transport corridor in Apulia.
-
C.
Naples–Salerno railway
The Naples–Salerno railway is one of Italy’s key mainline rail routes in Campania, linking the city of Naples with Salerno along the Tyrrhenian coast.
-
D.
Bologna–Ancona railway
The Bologna–Ancona railway is a major Italian rail line connecting the inland city of Bologna with the Adriatic coastal city of Ancona, serving as an important corridor for both passenger and freight traffic.
-
E.
Taranto–Reggio di Calabria railway
The Taranto–Reggio di Calabria railway is a major rail line in southern Italy that links the Ionian coastal cities of Apulia, Basilicata, and Calabria with the regional hub of Reggio Calabria.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf | railway line ⓘ |
| connects |
Foggia
ⓘ
Naples ⓘ |
| connectsRegion |
Adriatic coast
ⓘ
Tyrrhenian coast ⓘ
linked to:
Tyrrhenian Sea coast
|
| country | Italy ⓘ |
| electrification | 3 kV DC overhead line ⓘ |
| electrified | yes ⓘ |
| gauge | standard gauge ⓘ |
| hasRouteNumber | part of Italian conventional lines network ⓘ |
| languageOfName | Italian ⓘ |
| locatedIn |
Apulia
ⓘ
Campania ⓘ Southern Italy ⓘ |
| majorCityServed |
Foggia
ⓘ
Naples ⓘ |
| operator | Rete Ferroviaria Italiana ⓘ |
| owner | Rete Ferroviaria Italiana ⓘ |
| partOf |
Italian railway network
ⓘ
Tyrrhenian–Adriatic rail connection ⓘ |
| regionServed |
Apulia
ⓘ
Campania ⓘ |
| servesAs | important route between Naples and Foggia ⓘ |
| status | in operation ⓘ |
| terminus |
Foggia
ⓘ
Naples ⓘ |
| trackConfiguration | double track (on most sections) ⓘ |
| 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: Naples–Foggia railway Description of subject: The Naples–Foggia railway is a major Italian rail line linking the Campania and Apulia regions, serving as an important route between Naples and the city of Foggia.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Naples–Foggia railway