Pertes de la Valserine
E698955
Pertes de la Valserine is a dramatic natural gorge and series of river chasms where the Valserine River disappears into limestone formations, creating a notable scenic and geological site in eastern France.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Pertes de la Valserine canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7843036 — 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: Pertes de la Valserine Context triple: [Bellegarde-sur-Valserine, hasLandmark, Pertes de la Valserine]
-
A.
Pica de Bourlemont
Pica de Bourlemont was a noblewoman of French origin best known as the mother of Saint Francis of Assisi.
-
B.
La Dôle
La Dôle is a prominent mountain peak in the Jura range of western Switzerland, known for its panoramic views over Lake Geneva and the Alps and for hosting telecommunications and weather facilities near its summit.
-
C.
La Venoge
La Venoge is a river in the canton of Vaud in western Switzerland, known for flowing into Lake Geneva and inspiring a famous Swiss poem of the same name.
-
D.
La Grande Brecque
La Grande Brecque is one of the main rocky islets in the Les Écréhous reef and tidal island group off the coast of Jersey in the Channel Islands.
-
E.
Charny
Charny is a French commune located in the Île-de-France region, known for its rural character within the greater Paris metropolitan 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: Pertes de la Valserine Target entity description: Pertes de la Valserine is a dramatic natural gorge and series of river chasms where the Valserine River disappears into limestone formations, creating a notable scenic and geological site in eastern France.
-
A.
Pica de Bourlemont
Pica de Bourlemont was a noblewoman of French origin best known as the mother of Saint Francis of Assisi.
-
B.
La Dôle
La Dôle is a prominent mountain peak in the Jura range of western Switzerland, known for its panoramic views over Lake Geneva and the Alps and for hosting telecommunications and weather facilities near its summit.
-
C.
La Venoge
La Venoge is a river in the canton of Vaud in western Switzerland, known for flowing into Lake Geneva and inspiring a famous Swiss poem of the same name.
-
D.
La Grande Brecque
La Grande Brecque is one of the main rocky islets in the Les Écréhous reef and tidal island group off the coast of Jersey in the Channel Islands.
-
E.
Charny
Charny is a French commune located in the Île-de-France region, known for its rural character within the greater Paris metropolitan area.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
gorge
ⓘ
natural monument ⓘ tourist attraction ⓘ |
| access | road from Bellegarde-sur-Valserine ⓘ |
| category |
Canyons and gorges of France
ⓘ
Landforms of Ain ⓘ Tourist attractions in Ain ⓘ |
| country | France ⓘ |
| crossedBy | footbridges ⓘ |
| drainageBasin |
Rhône River basin
ⓘ
linked to:
Rhône river basin
|
| erosionProcess |
fluvial erosion
ⓘ
karst dissolution ⓘ |
| feature |
cavities
ⓘ
karst ⓘ natural gorge ⓘ potholes ⓘ river chasm ⓘ underground river passages ⓘ |
| geologicalFormation | limestone ⓘ |
| hasTrail | marked walking paths ⓘ |
| hasViewpoint | overlook platforms ⓘ |
| hydrologicalPhenomenon | river sinking into karst ⓘ |
| languageOfToponym | French ⓘ |
| locatedIn |
Ain department
ⓘ
Auvergne-Rhône-Alpes ⓘ
linked to:
Auvergne-Rhône-Alpes region
France ⓘ Valserine River ⓘ |
| material | Jurassic limestone ⓘ |
| near |
Bellegarde-sur-Valserine
ⓘ
Lancrans ⓘ |
| notableFor |
disappearance of the Valserine River into limestone
ⓘ
erosion forms ⓘ geological interest ⓘ scenic landscape ⓘ |
| partOf |
Jura Mountains
ⓘ
Valserine valley ⓘ |
| protectedAreaStatus | local natural site protection ⓘ |
| region | eastern France ⓘ |
| river | Valserine ⓘ |
| safetyFeature | guardrails along paths ⓘ |
| toponymMeaning | losses of the Valserine ⓘ |
| tourismType |
hiking
ⓘ
nature tourism ⓘ |
| usedFor |
educational geology visits
ⓘ
sightseeing ⓘ |
| watercourse | Valserine River ⓘ |
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: Pertes de la Valserine Description of subject: Pertes de la Valserine is a dramatic natural gorge and series of river chasms where the Valserine River disappears into limestone formations, creating a notable scenic and geological site in eastern France.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.