Terontola–Foligno railway
E497726
The Terontola–Foligno railway is a regional rail line in central Italy that connects key Umbrian and Tuscan towns, serving as an important link between the Florence–Rome mainline and the local network around Perugia and Foligno.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Terontola–Foligno railway canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5145926 — 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: Terontola–Foligno railway Context triple: [Perugia railway station, railwayLine, Terontola–Foligno railway]
-
A.
Pontebbana railway line
The Pontebbana railway line is a major rail route in northeastern Italy that connects Udine to the Austrian border, serving as an important transalpine corridor through the Alps.
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B.
Empoli–Siena railway
The Empoli–Siena railway is a regional rail line in Tuscany, Italy, connecting the cities of Empoli and Siena and serving several intermediate towns including Certaldo.
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C.
Turin–Savona railway
The Turin–Savona railway is a major Italian rail line connecting the city of Turin in Piedmont with the port city of Savona on the Ligurian coast, serving both passenger and freight traffic across northwestern Italy.
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D.
Turin–Cuneo railway
The Turin–Cuneo railway is a regional rail line in northwestern Italy that connects the city of Turin with Cuneo through the Piedmont region.
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E.
Rome–Albano railway
The Rome–Albano railway is a regional rail line in the Lazio region of Italy that connects Rome with the town of Albano Laziale, serving several communities in the Alban Hills.
- 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: Terontola–Foligno railway Target entity description: The Terontola–Foligno railway is a regional rail line in central Italy that connects key Umbrian and Tuscan towns, serving as an important link between the Florence–Rome mainline and the local network around Perugia and Foligno.
-
A.
Pontebbana railway line
The Pontebbana railway line is a major rail route in northeastern Italy that connects Udine to the Austrian border, serving as an important transalpine corridor through the Alps.
-
B.
Empoli–Siena railway
The Empoli–Siena railway is a regional rail line in Tuscany, Italy, connecting the cities of Empoli and Siena and serving several intermediate towns including Certaldo.
-
C.
Turin–Savona railway
The Turin–Savona railway is a major Italian rail line connecting the city of Turin in Piedmont with the port city of Savona on the Ligurian coast, serving both passenger and freight traffic across northwestern Italy.
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D.
Turin–Cuneo railway
The Turin–Cuneo railway is a regional rail line in northwestern Italy that connects the city of Turin with Cuneo through the Piedmont region.
-
E.
Rome–Albano railway
The Rome–Albano railway is a regional rail line in the Lazio region of Italy that connects Rome with the town of Albano Laziale, serving several communities in the Alban Hills.
- F. None of above. chosen
Statements (38)
| Predicate | Object |
|---|---|
| instanceOf | railway line ⓘ |
| connects |
Assisi
NERFINISHED
ⓘ
Bastia Umbra NERFINISHED ⓘ Cortona NERFINISHED ⓘ Foligno NERFINISHED ⓘ Perugia NERFINISHED ⓘ Spello NERFINISHED ⓘ Terontola NERFINISHED ⓘ |
| connectsTo | Florence–Rome railway NERFINISHED ⓘ |
| country | Italy ⓘ |
| electrification | 3 kV DC overhead line ⓘ |
| endPoint | Foligno railway station NERFINISHED ⓘ |
| function |
intercity connection
ⓘ
regional transport ⓘ |
| hasLocaleName | Ferrovia Terontola–Foligno NERFINISHED ⓘ |
| hasServiceType |
interregional trains
ⓘ
regional trains ⓘ |
| isPartOfCorridor | connection between Florence–Rome mainline and Umbrian network ⓘ |
| languageOfName | Italian ⓘ |
| lineNumber | L.AC (internal RFI classification) ⓘ |
| locatedIn | central Italy ⓘ |
| locatedInRegion |
Tuscany
NERFINISHED
ⓘ
Umbria NERFINISHED ⓘ |
| opened | late 19th century ⓘ |
| operator | Rete Ferroviaria Italiana NERFINISHED ⓘ |
| owner | Rete Ferroviaria Italiana NERFINISHED ⓘ |
| partOf | Italian railway network NERFINISHED ⓘ |
| passesThrough |
Assisi railway station
NERFINISHED
ⓘ
Perugia railway station NERFINISHED ⓘ |
| primaryRole | link between Florence–Rome mainline and Perugia–Foligno area ⓘ |
| railGauge | standard gauge ⓘ |
| serves |
Perugia metropolitan area
NERFINISHED
ⓘ
Tuscany NERFINISHED ⓘ Umbria NERFINISHED ⓘ |
| startPoint | Terontola railway station NERFINISHED ⓘ |
| status | in operation ⓘ |
| trackConfiguration | single track ⓘ |
| usedBy | Trenitalia 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: Terontola–Foligno railway Description of subject: The Terontola–Foligno railway is a regional rail line in central Italy that connects key Umbrian and Tuscan towns, serving as an important link between the Florence–Rome mainline and the local network around Perugia and Foligno.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.