Aurillac–Arvant railway line
E1045883
The Aurillac–Arvant railway line is a regional rail route in south-central France that connects the town of Aurillac to Arvant through the mountainous Cantal area.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Aurillac–Arvant railway line canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13514879 — 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: Aurillac–Arvant railway line Context triple: [Vic-sur-Cère, railwayLine, Aurillac–Arvant railway line]
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A.
Le Puy–Saint-Georges-d'Aurac railway
The Le Puy–Saint-Georges-d'Aurac railway is a regional rail line in south-central France that connects the town of Le Puy-en-Velay to the main railway junction at Saint-Georges-d'Aurac.
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B.
Limoges–Ussel railway
The Limoges–Ussel railway is a regional rail line in central France that connects the city of Limoges with the town of Ussel across the Limousin and Auvergne regions.
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C.
Brive–Ussel railway
The Brive–Ussel railway is a regional rail line in central France that connects the town of Brive-la-Gaillarde with Ussel, serving as an important link across the Corrèze department.
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D.
Béziers–Neussargues railway
The Béziers–Neussargues railway is a French rail line crossing the Massif Central, noted for its dramatic mountain scenery and engineering works such as the Garabit Viaduct.
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E.
Ambérieu–Mâcon railway
The Ambérieu–Mâcon railway is a rail line in eastern France that connects the town of Ambérieu-en-Bugey with Mâcon, forming part of the regional transport network in the Auvergne-Rhône-Alpes area.
- 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: Aurillac–Arvant railway line Target entity description: The Aurillac–Arvant railway line is a regional rail route in south-central France that connects the town of Aurillac to Arvant through the mountainous Cantal area.
-
A.
Le Puy–Saint-Georges-d'Aurac railway
The Le Puy–Saint-Georges-d'Aurac railway is a regional rail line in south-central France that connects the town of Le Puy-en-Velay to the main railway junction at Saint-Georges-d'Aurac.
-
B.
Limoges–Ussel railway
The Limoges–Ussel railway is a regional rail line in central France that connects the city of Limoges with the town of Ussel across the Limousin and Auvergne regions.
-
C.
Brive–Ussel railway
The Brive–Ussel railway is a regional rail line in central France that connects the town of Brive-la-Gaillarde with Ussel, serving as an important link across the Corrèze department.
-
D.
Béziers–Neussargues railway
The Béziers–Neussargues railway is a French rail line crossing the Massif Central, noted for its dramatic mountain scenery and engineering works such as the Garabit Viaduct.
-
E.
Ambérieu–Mâcon railway
The Ambérieu–Mâcon railway is a rail line in eastern France that connects the town of Ambérieu-en-Bugey with Mâcon, forming part of the regional transport network in the Auvergne-Rhône-Alpes area.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf |
railway infrastructure
ⓘ
railway line ⓘ |
| connects |
Arvant
NERFINISHED
ⓘ
Aurillac NERFINISHED ⓘ |
| country | France ⓘ |
| electrification | non-electrified ⓘ |
| endPoint | Arvant NERFINISHED ⓘ |
| hasTerminus |
Arvant railway station
NERFINISHED
ⓘ
Aurillac railway station NERFINISHED ⓘ |
| locatedIn |
Auvergne-Rhône-Alpes region
ⓘ
surface form:
Auvergne-Rhône-Alpes
Cantal NERFINISHED ⓘ Massif Central ⓘ south-central France NERFINISHED ⓘ |
| operator | SNCF NERFINISHED ⓘ |
| owner | SNCF Réseau NERFINISHED ⓘ |
| partOf | French railway network ⓘ |
| passesThrough | Cantal mountains NERFINISHED ⓘ |
| primaryFunction | connecting Aurillac to Arvant through Cantal ⓘ |
| railwayType | regional railway ⓘ |
| regionServed |
Auvergne region
NERFINISHED
ⓘ
Cantal department NERFINISHED ⓘ |
| startPoint | Aurillac NERFINISHED ⓘ |
| terrain | mountainous ⓘ |
| trackGauge | standard gauge ⓘ |
| usedFor |
freight rail services
ⓘ
passenger rail services ⓘ regional rail 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: Aurillac–Arvant railway line Description of subject: The Aurillac–Arvant railway line is a regional rail route in south-central France that connects the town of Aurillac to Arvant through the mountainous Cantal area.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.